Compaq Laptop Mouse Pad Problems

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This machine is obtained as a gift for replacing Compaq laptop 3 years. Until now consider the configuration of this notebook. It makes me happy hard external influences and software (W7) works in a river of water. NO complaining. She works 16 hours a day every day sometimes outside while others sleep and gives 100%. I watch movies download streaming music makes the home office home video editing wmove Maker I use the most effective anti-virus protection is warm not hot (even away from home) you should use a disk drive for these programs or information you can use for a short period (1-2 days) even if you try to delete information not just delete. The efforts of other more expensive machines are better but this piece deserves five stars. With HP and AMAZON.COM (hopefully good for three years or more). Greetings

 

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CheapestHP Pavilion DM3-1140US 13.3-Inch Laptop (Silver)

LOVE this little machine

I had a little Acer 10.1″ netbook for about 6 months. Loved the portability and long battery life, but the small screen and keyboard were killing me, so I sold it. After doing a lot of research, I settled on this as a replacement. This little beauty is SWEET. The keyboard is springy and responsive, it looks SO classy with the brushed silver exterior, photos look amazing on its screen, and it’s still small and light enough to drop in a backpack. I considered buying an external DVD, but instead, I just shared the DVD tray on my desktop computer and loaded necessary software (Office 2007 Pro and Photoshop Elements 7) that way. Saved a few $$ by not buying that EDVD. 

I was a little concerned about the uber-shiny and slippery touch pad, but I’ve had no trouble with it. I took the advice of someone who posted a review and used the little button above the touch pad to disable it before putting the computer to sleep and I haven’t experienced any of the unexpected freezing some other reviews highlight. As others have said, it’s a fingerprint magnet, but, hey…it’s a touch pad. 

The left side of the palm rest is a little warmer than the right, but it’s not uncomfortable. 

The web-cam powers right up and the images it produces are great. The built-in mic works fine for sitting a comfy distance away. 

I charged it up, unplugged it, cranked up the screen brightness, and proceeded to uninstall HP bloatware, install Windows Security Essentials, Office, and PSE 7, watched some CBS videos, watched an hour-long TV show streamed from my desktop PC that I’d recorded via Win Media Center, and still it took over 5 hours to get the battery down to 10%. It took about 3.5 hours to charge it fully again (seemed a little long, but I wasn’t in any hurry) and I’m in the process of draining it for the second time. It ran internet videos very smoothly and just had a couple of hiccups on the video coming over my wireless from my desktop. I built a fairly complex, multi-layer image in Photoshop Elements and it was smooth and fast. 

It’s only been a day, but I think I’m going to be VERY glad I made the switch to this machine. I have a couple of HDMI cables on order and can’t wait to try connecting it my HDTV and stream Netflix. 

My only negative is the sticker-fest all over the palm rests. They look like they’d peel off easily, but I tried removing one andit was stuck down so tightly I was afraid I’d be left with just a sticky mess behind, so I left the stickers there. 

Happy day! Hope this review pushed you over the edge…

DiscountHP Pavilion DM3-1140US 13.3-Inch Laptop (Silver)

Sweet Little Laptop

Pros: 
I was looking at netbooks, but found them too small. This is a perfect size for the coffee table, and looks very slick with the brushed aluminum. I has a really nice screen, and a great keyboard, with the play/pause/volume buttons you need for music playback on the top row. The HDMI out and 4 USB ports are a plus too. 

Cons: 
I haven’t had any problems with with plastic trim coming apart, as one reviewer did. The only design flaw that I see is the rubber pieces that prevent the screen bezel from touching the keyboard bezel when the lid is closed are a little too small or shallow, so the screen bezel does get some very slight scratches. I think this can be minimized by not putting anything too heavy on top of the computer when closed, and not squeezing it too tight when carrying it. But that’s a minor problem. Also, the computer does get a little warm (esp. under the left palm, probably where the CPU is), perhaps too warm for extended use on one’s lap, but it’s super quiet — a trade-off I can live with. 

Bottom Line: 
This is a great little laptop for the money. I highly recommend it.

SaveHP Pavilion DM3-1140US 13.3-Inch Laptop (Silver)

Perfect Blend – Mobile and Capable

I purchased my DM3 w/ AMD Processor a few weeks ago. I was in the market for a MacBook Pro but when it came to time to submit my order in the Apple Checkout area, I decided to do some more research. I couldn’t fathom paying nearly twice as much as the DM3 for a 13″ MacBook Pro. 

I appreciate the lightness of the DM3 at 4.2lbs. You’re easily able to move from room to room with it in one hand or carry it around in a notebook sleeve. Additionally, the mostly aluminum build and chick-let style keyboard are nearly ergonomically and aesthetically perfect. I call it my little HP Envy. 

My DM3 came with 4GB of RAM, a 500GB HD, and a separate, sleek External HP-Branded DVD Media Drive. I love the Bluetooth functionality and the HDMI port. It makes it easy to connect to my cell or LCD TV. (I’ve connected it with BlackBerrys, Palm Pres, Android phones, and an iPhone with no issues. It also connects with other PCs with no problem.) 

Despite what some reviewers may say, I haven’t experienced any lag even with resource intensive programs like iTunes and Norton Security Suite running in the background. I’ve routinely had YouTube running, with Microsoft Word, iTunes and Norton Security Suite running a virus scan in the background and not experienced an appreciable lag in performance. 

I highly recommend this computer if you’re looking for something portable, stylish, and functional. It is all of these things and more. Shop around and enjoy it.

Low PriceHP Pavilion DM3-1140US 13.3-Inch Laptop (Silver)

Elegant, Powerful, yet Mobile machine – I adore mine

This laptop is gorgeous. Thank you, HP, for finally rivaling Apple with something that doesn’t kill my budget. The mouse on this particular laptop can get weirdly greasy and get stuck in a weird zoom mode, but that is the only flaw I’ve found in over seven months of use. I’m a software developer and it’s worked great (even Windows 7 pretty much rocks) for developing, running several programs and VMs, watching movies, etc. The lack of an optical drive has annoyed me once

Lowest PriceHP Pavilion DM3-1140US 13.3-Inch Laptop (Silver)

Compact

Design: (5/5) – It’s mostly made of brushed aluminum, but there are parts that are plastic. The bezel around the screen, the keys, the bottom of the notebook, and obviously the battery has plastic on it. The island keys are a lot better than the keys on my old laptop. It’s also quite thin. 

You can basically “feel” around the keyboard, so I don’t really get as many typos as when I used to type on my old laptop. The touchpad is an issue. It’s quite jittery, but it’s a non-issue for me. Thankfully HP included a button on top of the touchpad that disables it. I like to use a USB mouse, so the touchpad is usually turned off. 

Battery life (4.5/5) – It could be better. I get around 4 hours of battery, but I can’t really be sure. HP has messed up on this aspect of laptop. For some reason, you can’t check how much of the battery is left. It will tell you that it has “27% of the battery left.” However, it doesn’t list the actual time left on the battery. This is quite an issue since I want to know how much of the battery is left. I’ve heard that other people had the same problem, and HP will, hopefully, fix it with an update. 

Specs (5/5) – Don’t expect this to be a powerful computer. Trust me when I say this. This is a replacement for my old Intel centrino 2 duo with 2.0 GHz. That comp was around 1.5 times faster than this. It’s not to say that it’s not a good deal. This is an ultrathin notebook, and it has 2 cores. You don’t see many of those in this price range, and with the aluminum finish. It also has a good graphics card; an 128 MB Radeon discrete graphics card. 

That is quite impressive since most netbooks don’t have a discrete graphics card. I’ve even seen $800+ notebooks with Intel I3 that don’t even feature a discrete graphics card. Other than the graphics, it also has the usual stuff; a webcam, Wireless n, and card reader. There are 4 gigs of ram, and you can upgrade it up to 8 gigs. 

The unusual stuff is that it includes two “highend” features. Well, I would consider them to be high end. It includes a HDMI output port, and bluetooth. You usually have to pay extra for those on the aforementioned $800+ notebooks. There is no DVD drive, but I never use one. It might be a deal breaker for other people. 

Overall 4.5/5 – This isn’t the right laptop for everyone. The trackpad is horrible, and there is no DVD drive. It’s right for me since I never use the disc drive, and I usually use a USB mouse. If you want a stylish ultraportable notebook with some extra power, then get it. You won’t be able to quickly encode and edit videos and play the latest games, but you do get a computer that provides you fairly good specs when you compare it to the competition. If you’re on the fence with this, then don’t hesitate. Take the plung, and enjoy the computer. I know that I’m enjoying it.

HP Pavilion DM3-1140US 13.3-Inch Laptop (Silver)best Price

Good

note there is no CD drive…Computer itself is great. Comes with 60 day MS Office trial. Windows 7 is great

HP Pavilion DM3-1140US 13.3-Inch Laptop (Silver)sale

Great, great computer!

No more MacBook Pro envy for me!!!I love computers and have owned many laptops over the years, everything from Mac PowerBooks to Dell Mini’s. I thought for a long time about buying a new MacBook Pro. I loved the size (13 inch model)and the brushed silver look and many of the apps. What I DID not like was the price and the fact that I could not use Office OneNote(as a teacher and a mother, this is one app I truly cannot live without!!) on the Mac without having to purchase Windows 7 and Parallels. Did some playing around in computer stores with both the Mac and other computers and fell upon this HP dm3. Loved it from the first touch. It is solidly built, beautiful to look at, light-weight, and perhaps most important to me, FAST!! I do not play computer games but do a lot of web surfing, watch streaming video,and use lots of photo and movie apps. This little guy is just as fast as my big and much more expensive desktop replacement,and simply blows my Dell Mini right out of the water. Not even in the same league! 

If I could give this more stars, I would…this is a fast, sleek 13-inch (just the right size) computer that is every bit as pretty as the MacBook Pro. I am not a big fan of touchpads; I always use a mouse. That being said, I actually love this one! 

I would be remiss not to mention that the service at Amazon is absolutely second-to-none. I had originally ordered an Asus 13 inch but changed my mind after reading some comments about the wireless abilities (plus, it kind of freaked me out buying someting that I had never actually touched.)Having played with this one at the store was really the deal-maker for me. They have the finest customer service on this planet, and I would never buy my computers from anywhere else. Also worth mentioning…bought the SquareTrade 3-year warranty that includes spills, etc. I had an old MacBook(6 years old)that I had a SquareTrade warranty on. It died one day, I mailed it in, and had my complete purchase price in my bank account within a week. Very much worth the money! P.S. This is the only review I have ever written although I have been a loyal Amazon fan for years. Guess that shows how much I really do love this machine!!

Read More About HP Pavilion DM3-1140US 13.3-Inch Laptop (Silver)

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Laptop problem please help?

I have a compaq laptop which isn’t turning on proply, the power light comes on but it seems to freeze and nothing comes on the screen, the screen it self is working as i can sometimes press down hard on both sides next to the little mouse pad and sometimes it starts to work while im pushing down but that only lasts a few seconds then it freezes again, im guessing there is an internal problem somewhere, just wondering if anybody would know what this could be? and if there is anything i can do to fix it or is it something i will need to take to get looked at by a professional? i would love to know what it could be to figure out how much it will cost before taking to a professional, hope someone can help thanks…..

Try a number more times. Does it go any further? If yes, you have a chance. Otherwise repair could be as much as the replacement cost

Compaq Presario A940NR Refurbished Notebook PC

Women’s Designer Laptop Cases

Designer Laptop Bags Bring Many Benefits to Every Woman

Of course, women look good and when they are in front of a laptop, it double. And when you see them with laptops in their bags, they look nice squared. A lot of women buy their designer laptop bags based on appearance. While the emergence of cases is important, is secondary to the performance of the bag.

As a professional woman, you certainly need a bag for support your job and how wonderful that you can customize your favorite suit or pair of shoes you with your laptop bag. But you must choose one of the designer laptop bags based on features first. The first features a woman looking for when they buy a laptop bag is the size of the bag.

In general, women do not like the oversized bags, but designer laptop bags bag is one that really needs a little extra size. For example if you have a 17 inch laptop you will need a bag that can accommodate that size. It will not fit in the standard bag.

Most laptop bags are made for the 15-inch laptop or smaller. What accessories would you take with your notebook computer? The length, width and depth of the bag are very important. You may not like the extra bag, but your bag can not do much, if you cannot fit all your needs in it.

Depending on what your laptop uses, I think you probably will not just bring your laptop. Many people also will carry accessories such as AC adapter, mouse, external hard drives and USB accessories. You may also want to bring other items such as note pads, books, pens, magazines, and other items you may need to work or personal use.

The organizational features of that laptop bag are only having a few bags, and this can make it difficult to keep your items organized. Your bag will not be very useful if you can’t find what you need when you need it. It is mean if a laptop bag that does not irregular, then everything will fall apart in your bag.

What material your bags made? Would you buy a bag because like the color? Most people might be tempted to buy a bag because of an obsession with color or pattern. But far more important to select a bag made from material that is protective and durable .

Your laptop bag not only helps you transport your computer, but also protect from scratches. Notebook bag can carry your notebook computer, but as modernity moves with passion, one must choose designer laptop bag, especially women. And I do not see why men should not also choose designer laptop bags for them to adjust to women as well.

About the Author

Vita Merisia originally comes from Indonesia. She has written a lot of articles on electronic product. She has additional information onRolling Laptop Bag tips and Digital Cameras On Sale Guide you may be interested in reading!

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Violet May London Laptop Bags & Luxury Fashion

Laptop Hard Drive Adaptor Kit

Amiga 1200

Popularity

Although it was a significant upgrade, the A1200 proved not to be as popular as the earlier Amiga 500, although it was the 2nd most popular Amiga model released. Reasons why it was not as popular as the Amiga 500 include:

While its Advanced Graphics Architecture graphics capabilities stood up well in comparison to the competition, when compared to VGA and its emerging extensions, the Amiga no longer commanded the lead it had in earlier times.

The Amiga’s custom chips cost more to produce than the commodity chips utilized in PCs, making the A1200 more expensive, relative to PCs, than earlier Amiga models.[citation needed]

Fewer retailers carried the A1200, especially in the United States.

Fourth generation console gaming systems were less expensive and almost as capable at gaming, which had been a major use of the Amiga 500.

The Amiga 1200 received bad press for being incompatible with a number of Amiga 500 games.

Some industry commentators felt a 68020 CPU was too old and slow to be competitive, and that the machine should have been fitted with at least an ’030. Complaints were also made about the capabilities of the AGA chipset. Commodore had earlier been first working on a much improved version of the original Amiga chipset, codenamed “AAA”, but when that fell behind they’d rushed out the much less improved AGA found on the A1200/A4000/CD32 units.

While Commodore never released any official sales figures, Commodore Frankfurt gave a figure of 95 thousand Amiga 1200 systems sold in Germany.

Technical information

Processor and RAM

The A1200 utilized the Motorola MC68EC020 CISC CPU (roughly five times faster than the 68000 processor in the A500). It is noteworthy that, like the 68000, the 68EC020 had a 24-Bit address space; allowing for a theoretical maximum of 16 MB of memory.

It shipped with 2 MB of Chip RAM. Chip RAM could not be expanded beyond those 2 MB, but an additional 8 MB of Fast RAM could be added through use of the trapdoor expansion slot. Adding Fast RAM increased a stock A1200′s speed by approximately double (~2.26x).

Later, various accelerators featuring 68020, 68030, 68040, 68060 and PowerPC processors were made available by third parties. Such accelerators did not only have faster CPUs but also more and faster memory (on the most expensive boards 256 MB on two 128 MB SIMMs), real time clocks, IDE and SCSI ports and video cards.

Graphics and sound

The A1200 shipped with Commodore’s third-generation chipset, the Advanced Graphics Architecture or AGA. As the name implies, the AGA chipset had superior graphical abilities in comparison with the earlier chipsets.

The A1200′s faster CPU also allowed for higher sampling rates for sound playback, however the basic sound hardware was not upgraded and remains identical to the original Amiga 1000.

Peripherals and expansion

The A1200 featured Amiga compatible connectors including two DE9M ports for joysticks, mice, and light pens, a standard 25-pin RS-232 serial port and a 25-pin Centronics parallel port. As a result the A1200 was compatible with many existing Amiga peripherals, such as external floppy disk drives, MIDI interfaces, sound samplers and video digitizers. It was also designed to be able to house a 2,5″ inch HDD internally, but it was possible to mount a 3.5inch HDD inside the 1200 if a little brute force was used.

Like the earlier Amiga 600 the A1200 featured a PCMCIA Type II slot and an internal 44-pin ATA interface both most commonly seen on laptop computers. In addition the A1200 featured a 32-bit CPU/RAM expansion slot and a feature unique to the A1200, the so called ‘clock port’.

The clock port was a remnant of an abandoned design feature for addition of internal RAM and a real time clock. Later, third-party developers put it to use by creating an array of expansions for the A1200, such as, high performance I/O cards, audio cards and even a USB controller.

The 16-bit PCMCIA Type II interface allowed use of a number of compatible peripherals available for the laptop market, though only 16-bit (Type II) PCMCIA cards are hardware compatible, newer 32-bit PC Card or CardBus peripherals are incompatible. The PCMCIA implementation is almost identical to the one featured on the earlier A600. A number of Amiga peripherals were released by third-party developers for this connector including SRAM cards, CD-ROM controllers, SCSI controllers, network cards, sound samplers and video digitizers. Later, a number of compatible laptop peripherals have been made to operate with this port including, serial modems, wired and wireless network cards and CompactFlash adaptors.

One problematic factor for expanding the A1200 was the rather limited 23 watt power supply. Hard disks and even external floppy drives could stress the power supply leading to system instability. The problem could be mitigated by replacing the default power supply with a higher rated supply, such as the one supplied with the A500.

If one was willing to forgo the A1200′s form-fitting desktop case in exchange for further expansion options it was possible to re-house the hardware into alternate casing. Several third-party developers built and supplied kits to ‘tower up’ the A1200 and in essence convert it to a ‘big box’ Amiga. These expansion kits allowed use of PC AT Keyboards, hard disk bays, CD-ROM drives, and Zorro II , Zorro III and PCI expansion slots. Such expansion slots made it possible to use devices not originally intended for the A1200, such as, graphic, sound and network cards.

The revision of the A1200 manufactured by Escom was fitted with PC-based ‘High Density’ floppy disk drives that had been downgraded to Double Density drives. This resulted in some software incompatibility (PC style drives do not supply a “ready” signal, which signals if there is a floppy in the disk drive.) Escom released a free circuit upgrade to correct this issue.

Operating System

The first incarnation of the A1200 shipped with AmigaOS 3.0, consisting of Workbench 3.0 and Kickstart 3.0 (revision 39.106), which together provided standard single-user operating system functionality and support for the built-in hardware. The later Amiga Technologies/Escom models shipped with AmigaOS 3.1 and Kickstart 3.1, though earlier A1200 models could be upgraded by installing compatible Kickstart 3.1 ROM chips. The later AmigaOS 3.5 and 3.9 releases were A1200 compatible as pure software updates requiring Kickstart 3.1.

AmigaOS 4, a PowerPC native release of the operating system, can be used with the A1200 provided compatible PowerPC hardware is installed. Likewise, MorphOS, an alternative Amiga specific operating system can be used with this hardware.

Variants of platform-independent operating systems such as Linux and BSD can also be used with the A1200.

Specifications

CPU: Motorola 68EC020 at 14.32 MHz (NTSC) or 14.18 MHz (PAL)

Chipset: AGA (Advanced Graphics Architecture)

Video:

24-bit color palette (16.8 Million colors)

Up to 256 on-screen colors in indexed mode

262,144 on-screen colors in HAM-8 mode

Resolutions of up to 1024768i 1280512i (more with overscan)

HSync rates of 15.60-31.44 kHz

Audio (Paula):

4 voices / 2 channels (Stereo)

8-bit resolution / 6-bit volume per voice

Maximum DMA sampling rate of 2856 kHz (depending on video mode in use)

Memory:

512 kB Kickstart ROM

2 MB Amiga Chip RAM

Up to 8 MB of Fast RAM in the expansion slot without CPU upgrade

Up to 256 MB of Fast RAM in the expansion slot with CPU upgrade

Removable Storage:

3.5″ DD floppy disk drive, capacity 880 kB

Internal Storage:

ATA-Controller supporting PIO-2 transfer mode[clarification needed]

Input/Output connections:

Analogue RGB video out (DB-23M)

Composite video out (RCA)

RF audio/video out (RCA)

Audio out (2 RCA)

2 Mouse/Joypad ports (DE9)

RS-232 serial port (DB-25M)

Centronics style parallel port (DB-25F)

Floppy disk drive port (DB-23F)

16-bit Type II PCMCIA slot

150 pin local expansion port (trapdoor)

Clockport

Other characteristics

Weight: 3.6 kg (8 lb).

Size: 24.1 cm deep, 47.0 cm wide, 7.62 cm high (9.5″ 18.5″ 3″)

Integrated keyboard with 96 keys (including 10 function keys and a numeric keypad)

Operating System:

AmigaOS 3.0 or 3.1. (Kickstart 3.0-3.1/Workbench 3.0-3.1)

Advantages over the low-cost Amiga 600

AGA graphics chipset

24-Bit color palette (12-Bit on A600)

HAM-8 and 8-Bit color modes

Improved sprite graphics

Faster graphics performance

2 MB of Amiga Chip RAM by default

Faster CPU (68EC020 vs 68000)

Expansion slot and clock port

Numeric keypad

Bundled Software

Software officially bundled with the A1200 included Deluxe Paint IV AGA (2D image and animation editor) and Final Copy (word processor). The Amiga Technologies/Escom version was bundled with applications, such as, Scala (multimedia authoring software) and Wordworth (word processor).

See also

Amiga models and variants

References

^ Amiga Format “New Amiga 1200″ (Issue 41, December 1992)

^ “Commodore Amiga 1200″. http://www.amigahistory.co.uk/a1200.html. Retrieved 30 November 2009. 

^ “Chronological History of Commodore Computer”. http://www.commodore.ca/history/company/chronology_portcommodore.htm. Retrieved 30 November 2009. 

^ a b Gareth Knight. “Commodore-Amiga Sales Figures”. http://www.amigahistory.co.uk/sales.html. Retrieved 30 November 2009. 

^ “Amiga Magic bundle”. http://www.amigahistory.co.uk/amigamagic.html. Retrieved 30 November 2009. 

^ “Amiga III Technologies”. http://www.amigahistory.co.uk/escom.html. Retrieved 30 November 2009. 

^ In this article, the conventional prefixes denote base-2 values whereby ilobyte (KB) = 210 bytes , egabyte (MB) = 220 bytes and igabyte (GB) = 230 bytes.

^ Thor Bernhardsen. “Amiga floppy woes…”. Retrieved July. 12, 2006.

^ Kevin J. Klasmeier. “Falcon030 -vs- 1200 -vs- Performa 400″. Retrieved Oct. 20, 2006.

v  d  e

List of Commodore microcomputers

6502-based (8-bit)

MOS/CBM KIM-1  PET/CBM  CBM-II (aka B/P series)  VIC-20/VC-20  C64  SX-64  Educator 64  C16 & 116  Plus/4  C128

68000-based (16-bit / 32-bit)

Amiga 1000  Amiga 500  Amiga 2000 (Amiga 2500)  Amiga 1500  Amiga CDTV  Amiga CD32  Amiga 3000  (Amiga 3000UX  Amiga 3000T)  Amiga 500+  Amiga 600  Amiga 1200  Amiga 4000  Amiga 4000T

v  d  e

Amiga hardware (history)

Amiga models

680×0 based

CD32 CDTV A500 A500Plus A600 A1000 A1200 A1500 A2000 A2500 A3000 A3000T A3000UX A4000 A4000T

PowerPC based

A1-SE A1-XE Micro-A1 AmigaOne X1000

Amiga clones

Minimig Natami C-One

Unofficial models

Pegasos II Sam440ep Sam440ep-flex

Amiga prototypes

Walker A5000

Amiga chipsets

OCS ARC ECS AGA AAA AA+ Hombre (Agnus Alice Denise Lisa Paula Blitter Copper Akiko others)

Other hardware

Action Replay Chip/Fast RAM Flicker fixer Kickstart ROM

v  d  e

AmigaOS

Amiga technologies

AmigaBASIC AmigaDOS ARexx Blitter object Guru Meditation Exec/WarpOS Intuition Kickstart RAM disk Workbench

GUIs/widget toolkits

Ambient MUI ReAction Scalos Wanderer Workbench Zune

File systems

CrossDOS OFS FFS PFS SFS UDF JXFS

OS versions

680×0 based: 1.0, 1.1, 1.2, 1.3, 1.4 (beta) 2.0, 2.04, 2.05, 2.1 3.0, 3.1, 3.5, 3.9

PowerPC based: 4.0, 4.1

Distributions

Amiga Forever AmigaSYS AmiKit

Other software

Aminet Demos Games Hollywood Web browsers ADF IFF LHA WinUAE

Influenced

AfA Anubis OS AROS AtheOS BeOS DragonFly BSD MorphOS

v  d  e

AmigaOS 4 (PowerPC)

Main companies

Hyperion Entertainment ACube Systems (Former license holder: Amiga, Inc.)

Compatible hardware

A1200(*) A3000(*) A3000T(*) A3000UX(*) A4000(*) A4000T(*) AmigaOne SE AmigaOne XE Micro-A1 Pegasos II Sam440ep Sam440ep-flex AmigaOne X1000

(*) PowerPC accelerator board required

OS4 software

AMuse Aladdin4D Blender Hollywood MegaZeux MilkyTracker NetSurf Origyn Web Browser more…

OS4 games

Abuse The Battle for Wesnoth Cave Story Gorky 17 Monkey Island 3 Quake II Stratagus Warcraft II more…

OS4 technologies

AmigaDOS ARexx “The Grim Reaper” Petunia (JIT) RAM disk ReAction GUI WarpOS Workbench

Related and historical

Amiga AmigaOS Amiga history The AmigaOS 4 dispute Amiga Forever Intuition Models and variants Kickstart more…

Categories: Amiga | Amiga 1200 gamesHidden categories: All articles with unsourced statements | Articles with unsourced statements from May 2007 | All pages needing cleanup | Wikipedia articles needing clarification from February 2009
About the Author

I am a professional writer from China Crafts Suppliers, which contains a great deal of information about oyster shell powder , fire wood processor, welcome to visit!

How do I extract data from a damaged laptop hard drive into another computer?

I am trying to fix my cousin’s laptop. She spilled water near it and now it won’t turn on. I am attempting to pull the hard drive and hopefully store the data elsewhere. How can I accomplish this? Is there some universal adaptor kit which could power the harddrive and link it up to another laptop via usb?

Please help or recommend any suggestions.

Thank you!

Provided that the drive itself isn’t damaged, you can use a USB to IDE adapter (see link below), and extract the data from the drive. If the drive is damaged, then you might have to take it to a data recovery service, and they aren’t cheap, had first hand experience with that.

http://www.xpcgear.com/idesataadapter.html?gclid=CJrloPepg5cCFVKU7QodXgPTYg

microSATA to SATA adapter (converter 1.8″SSD to 2.5″)

Laptop Express Card Sound Card

Express Cards – What are they & why are there two sizes (34mm & 54mm)

If you’ve purchased a new laptop PC lately you’ll probably have noticed a new looking slot on the side of it. This is the Express card slot.

ExpressCard technology has been designed to deliver high-performance (they support faster data transfer with lower power consumption) and allow modular expansion to your laptop. If for example you’ve purchased a laptop without a Firewire port but you then find you need Firewire to transfer video from your Camcorder you can add Firewire capabilities with a Firewire Express card.
 
There are two standard formats of ExpressCard modules: 

1. 34mm ExpressCards (size:34mm x 75mm)
2. 54mm ExpressCards  (size: 54mm x 75mm)

Both sizes are 5mm thick, the same as the PCMCIA cards they replace. Both sizes of card use the same connector interface – so the “business end” which actually connects internally inside the laptop is 34mm wide whichever size express card your laptop supports. This is possible because the larger 54mm Express cards are manufactured in an “L” shape with what looks like the corner cut out to enable the interface end to connect internally.

Why two different sizes? Well, it’s to give the system manufacturers greater flexibility than in the past. While 34mm Express Cards are better suited to smaller systems, the slightly wider 54mm Express Cards can support applications that would not physically fit into the a narrower 34mm Express Card. Examples include Compact Flash readers, and 1.8-inch disk drives both of which are wider than 34mm.

Additionally the 54mm Express cards give a little more room for on-board components which in turn reduces the amount of heat generated – sounds incredible but the slight larger card does allow for the heat to be dissipated more efficiently which can be important for some high performance applications

After a slow start there are now lots of Express Cards on the market to allow you to upgrade your Laptop and these include:

• eSATA Express Cards
• Firewire 400 Express Cards
• Firwire 800 Express Cards
• USB 2.0 Express Cards
• Solid Storage Express Cards (up to 32GB of storage)
• Serial Port Express Card
• Parallel Port Express Cards
• CF Card Readers

 

USBNow carry a wide range of express cards and are always happy to offer any advice and guidance if you have a particular requirement.

About the Author

Phil is part of the team at USBNow. Launched in 2002 USBNow specializes in all things USB related. If you are looking for helpful advice on your USB related problems or you’re interested in the latest USB products be sure to check us out at http://www.usbnow.co.uk

Are sound cards worth upgrading?

Hi, I’m a student (therefore on a budget) planning on studying composition and college, just wondering if upgrading the sound card in my laptop to an express card or a USB sound card would be worth doing? Music is a big part of my life so I would be willing to save for it, anyone have any recommendations on brands or if it will make a noticeable difference?
Thanks heaps!
p.s. Laptop has “realtek HD audio” now, is the high definition actually worth anything or is it just to make it sound good?

It all depends on what kind of audio you’re listening to really. Remember most of your CDs are going to be stereo at best, most of you’re MP3s will also be stereo at best. If you’re listening to DVD-Audio discs you can get up to 5.1 surround sound from them, but again many are going to be Stereo or 2.1 Stereo. Blu-ray Audio discs will carry up to 7.1 surround sound if you can find them, good luck there though.

Also, if the computer you’re using is a laptop, you can’t upgrade the audio card normally, laptops may give you the option of upgrading video but audio is usually on board and limited to only what the system was designed to handle. the Realtek HD audio is your driver, if the card supports HD audio, which it should if the driver is there, it means your laptop should output up to 5.1 surround sound through the 3.1mm stereo jacks, this requires a special type of speaker usually.

Audio cards are usually upgraded for 2 reasons, the computer is being used as a higher grade audio system, or its being used for analog controlled gaming, which most audio cards come with an analog port on them.

Creative ExpressCard Sound Blaster X-FI Notebook

Hp Compaq Laptop Memory Upgrade

Hp Compaq Dc7900 Pc: Cheap And Charismatic Pc To Own!

With growing number of computing device variants storming through the market, it has almost a challenging task for users to choose between bulky desktops and sleek laptops. To buy or not buy is the buyer’s dilemma.  Heightened arguments have always been held on this topic as supporters of both gadgets judiciously put forth their feedbacks, but are they enough to convince a buyer and do influence a buyer’s decision in this respect? Let’s find out some interesting facts on this particular issue.

Laptops are for young generation. Features like lesser space to acquire, wireless, mobility, battery and stylish look have made a laptop most convincing and a viable option for young buyers. Laptops offer facilities like operating from part of the world, whether you are in a garden or in college or at home. With so many cool features of laptops available to the consumers, there are still some spaces offered to desktop PCs where the latter outperforms the former. If you are choosing in between a laptop or a desktop and have prioritised multi-tasking functionality with high performance and want everything with an extra boost and low cost, the desktop PCs are good choice for you. Customisation is another feature that puts desktop PCs ahead of laptops. So far as manufacturers are concerned, they put emphasis on both segments and every then and now a new product is launched to lure buyers. Let discover one of such high performance desktop PC that really a good computing device to own though have least mobility and same wiring confusions – HP Compaq DC7900 PC. Here follows the product specification of HP Compaq DC7900 PC:

Part Number    FU042ET

Fast facts

Processor type    Intel Core 2 Duo processor E8400
3.00 GHz, 6 MB L2 cache, 1333 MHz front side bus
Cache external    6 MB L2 cache
Processor front side bus    1333 MHz front side bus
Chipset    Intel Q45 Express
Memory type    PC2-6400 DDR2 800 SDRAM
Standard memory    2 x 1 GB
Maximum memory    16 GB DDR2-Synch DRAM
Memory slots    4 DIMM
Memory upgrade    Expandable to 16 GB through four industry-standard DIMM slots

Internal drives

Internal drives    160 GB
Hard disk drive speed    7200 rpm
External drive bays    1 external 5.25 inch, 1 external 3.5 inch
Optical drives    SATA 16X/48X DVD-ROM
Flexible disk drive    Optional 1.44 MB Diskette Drive
Hard disk controller    SATA 3.0Gb/s

System features

Chassis type    Small Form Factor
Graphic subsystem name    Intel Graphics Media Accelerator 4500 integrated graphics
Video adapter, bus    PCI Express x 16
Video adapter driver     Microsoft Windows XP Home and Microsoft Windows Vista Enterprise
Graphic subsystem video card memory    Graphics memory is shared with system memory. Graphics memory usage can vary from 8 to 512 MB depending on the amount of system memory installed and system load
Graphic subsystem video card resolution    Maximum Vertical Refresh Rate: 85 Hz at up to 1920×1440, 75 Hz at 2048×1536
Expansion slots    1 low-profile PCI, 2 low-profile PCI Express x16, 1 low-profile PCI Express x1
Audio    Integrated HD audio with ADI1884 codec, internal PC speaker
Network interface    Integrated Intel 82567LM Gigabit Network Connection
Network cards    Optional Intel Pro 1000 PT PCIe Gigabit NIC
Available LAN drivers    Microsoft Windows Vista, Microsoft Windows XP
External I/O ports    Rear: 6 USB 2.0, 1 serial port, 2 PS/2, 1 RJ-45, 1 VGA, 1 DisplayPort, audio in/out; Front: 2 USB 2.0, audio ports; Optional: 2nd serial port, 1 parallel port
Keyboard    HP PS/2 Standard Keyboard
Pointing device    HP PS/2 2-Button Optical Scroll Mouse

Software :

Operating system installed    Genuine Windows Vista Business
Pre-installed software    Optional preloaded software, only for certain configurations: Microsoft Office 2007 Basic, Microsoft Office 2007 Professional, Microsoft Office 2007 Small Business, Microsoft Internet Explorer with Google Toolbar

Software included    On some models only (not included with FreeDOS): HP ProtectTools Security Software Suite Version 4.0, HP Power Manager, HP Firefox Virtual Browser, HP Backup and Recovery Manager, HP Insight Diagnostics Software (available via HP Backup and Recovery Manager), Computer Setup Utility, McAfee AntiVirus trial version, Roxio Creator Business 10 or DVD 10 or Easy Media Creator 9.0, Intervideo WinDVD 8 LE, PDF Complete

Security management    Integrated 1.2 TPM Embedded Security Chip (except for Russia), HP Business PC Security Lock, HP USB Smartcard Keyboard

Physical security    Kensington Lock, Solenoid Hood Lock / Sensor, HP 2008 (SFF) Wall Mount/Security Sleeve
Product dimensions (W x D x H)    33.7 x 37.8 x 10.0 cm
Product weight    8.5 kg
Power features    Operating Voltage Range: 90 – 264 VAC; Rated Voltage Range: 100 – 240 VAC; Rated Line Frequency: 50/60 Hz; Operating Line Frequency Range: 47 – 63 Hz;
Power consumption    240 watts maximum
Power requirements    Input voltage 90 – 264 / 100 – 240 VAC, 50/60 Hz, 47 – 63 Hz, active PFC (85% High Efficiency)
Energy efficiency compliance    85PLUS Power Supply
Storage temperature range (Celsius)    -30 to 60° C
Operating humidity range    10 to 90% RH
Non-operating humidity    5 to 95% RH
Non-operating altitude    9,144 m
Operating temperature range    10° to 35° C
Operating altitude    3,048 m

(Courtesy: systemactive.com)

For more information about this product, you can visit @ www.systemactive.com

About the Author

For more information about this product and other benefits, please visit these three links, HP Compaq DC7900 PC, HP Desktop Computers, HP Refurbished Laptops

how to reduce shared graphics card memory usage?

I have a HP compaq pressario laptop(model V3424AU) with windows XP prof OS and it has NVIDIA GeForce graphics card that shares the memory from the RAM.
now the prblem is my computer becomes slow because of this.i upgraded my RAM from 512 MB to 1 GB but still it performed slowly.then later i found out that for every 512 MB of RAM,the graphics card shares memory of 32Mb upto a maximum of 128 MB(so the RAM has to be 2GB).currently its using 64 MB,since i have 1 GB.now i dont want to upgrade the RAM anymore.

what I want to know is- can I reduce the amount of memory the graphics card uses from 64 to 32 MB for 1 GB RAM?If yes, how?

While booting press delete to enter bios. Then search for your chipset properties.There you can change the shared memory or the frame buffer size as you like.
But since you are using XP I don’t think you should have shortage of ram.In my pc I have shared 128mb out of 1gb with internal graphics card and I have no problems rather it increased the performance of certain games.It may be another problem like increasing page file. For 1gb ram nearly 1400mb is recommended. If you want to change page file right click on my computer go to properties / advanced/ performance/ settings/ advanced/ select the drive in which page file is allocated change that beyond recommended.
Good Luck.

HP Compaq 6720s Laptop Computer

Dell Laptop Ac Adapter Replacement

buy laptop battery ：Dell Inspiron 6400,1420,1502,1520,1525 Laptop AC Adapter

<a href=”http://www.buy-laptop-battery.org/dell-inspiron-1520-ac-adapter.htm”>65W Dell Inspiron 1520 Laptop AC Adapter</a>

Brand new high quality replacement dell inspiron 1520 that are manufactured to meet or exceed the specifications of the original brand manufacturer and provide extended runtime with no ‘memory effect’, so you can charge it anytime. The ac adapter for dell inspiron 1520 will help you power up your laptop in the office, business trips or vacations. This dell inspiron 1520 laptop ac adapter replacement is individually tested and full one year manufacturer warranty.

How to Replace AC Adapters
An AC adapter is a small device that connects an electronic device to a wall outlet. It enables electricity from the wall outlet to travel through the adapter into the device, thus providing it power and giving it the ability to operate. If your AC adapter breaks, this can be a major problem. Luckily, you can find a replacement from here…

Step 1: Find out what kind of input your  ac adapter has. The input is the part of the adapter’s cord that plugs into the electronics device. A laptop computer will have a different input than, say, a Game Boy. You can check to see the exact specifications of the input in your electronic device’s users manual (on the “Specifications” page), or you can make sure you buy an  ac adapter  that is specific to your kind of device. It will say what kind of devices it works with on the packaging

Step 2: Make sure the new adapter you buy will provide the proper voltage to the device you are trying to power. This is very important, as providing too little power will not enable the device to work properly and providing too much can damage it permanently. Compare the voltage your electronic device requires (as noted in its user’s manual) to the voltage the  ac adapter  provides (as noted on its packaging).

Step 3:Make sure you get a new adapter with the proper wall plug. Some AC adapters will have a standard two-prong plug, while others will have three. Look at the wall outlet you intend on using the most and see what kind of plug you need. You can plug a two-pronged adapter into a three-pronged wall outlet, but you can’t plug a three-pronged adapter into a two-pronged wall outlet.

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Battery not charging in laptop?

I have a 5 month old dell inspiron 1525 laptop, and recently it stopped charging the battery. I first thought it was the ac adapter because it has been beaten up a bit so i got a replacement through dell and a brand new battery as well but it still does not want to charge. It stays at 0% now but my comp runs just fine through my ac adapter, but obviously when i unplug it it turns off.

you should have it checked by Dell Service center. There might be some problem like a disconnection of battery terminals to the dc input jack (where you insert the output of the adapter) that’s why it is not charging.

+8+

90W Dell PA-10 PA10 Replacement AC Adapter for Dell Inspiron 1150 1501 300m 500m510m