Computer Memory

Data Recovery Service serves as a life-saver key for you to open and retrieve any lost files, inaccessible hard drive or even the ones that have been accidentally deleted. You can surf the net for more choices of data recovery service.

Depending on the specs of the motherboard, a motherboard that supports ECC SDRAM may support a non-ECC SDRAM module. If a motherboard can support both types, you would have the option to enable or disable the ECC feature in BIOS. Other than the fact that an ECC module has an odd number of chips, there is no other physical difference on the module. They are keyed the same.

It depends on the version of Photoshop.

For Photoshop CS4 it's 512MB of RAM (1GB recommended)

Refer to http://www.adobe.com/products/photoshop/photoshop/systemreqs/?promoid=DRHXB

RAM is considered volatile memory because it loses data rapidly and has to be constantly refreshed. It also losses all its data once it loses power.

Refference: Comptia A+ Seventh edition

no it will not even fit into the port as themanufacturer's who designed the new ddr3 ram did not want you to blow it up in a ddr2 motherboard port so they made i so that it would not physically fit, so unfortunately if you want this new faster ram you will have to get a new board and maybe processor.

Most DDR2 800, or better (e.g. DDR2 1066) should work, but to be sure that the RAM is compatible with the the motherboard, you can check the gigabyte webpage and download the PDF of compatible RAM-

http://www.gigabyte.com.tw/Products/Motherboard/Products_Overview.aspx?ProductID=2314

You would upgrade RAM if you wanted to improve the performance of your computer when it runs desktop applications and web browsers. If your computer is running fine when you are running applications then you do not have to upgrade the RAM that is optional and up to the owner of the computer. Upgrading your RAM could also increase the speed of which a web page loads and pictures load when you are surfing the read, but it will not give you a big increase of speed. Even though RAM will not give you as big of an increase of speed as having a good network connection, using RAM would be a cheaper alternative if you need applications to run better and want a little faster speed when surfing the web.

Yes it can....DDR memory will adjust its speed to the lowest speed of the board or the other memory chip. If the other memory chip is DDR333 the DDR400 will down clock itself to 444 to be compatible. Sometimes you might need to adjust certain settings in the BIOS to accomplish this (timings, latency, etc.).

No.

No, in fact 200 megabytes (MB) is very small. It's about the same size as a regular Xbox 360 arcade model memory unit included with the console. If this is the memory on your computer, then delete unwanted files or your computer may and most likely run very slow and some files may not open.

By a chip's proximity to the CPU.

Mainly, no RAM needs to be refreshed. The more RAM the better and faster. Lower than 800 MB RAM and a computer will be extremely slow and may need a RAM upgrade.

Unfortunately, no. DDR RAM will not work in a DDR2 motherboard, and DDR2 RAM will not work on a DDR3 motherboard.

There are a few motherboards that have slots for both DDR and DDR2, so it is conceivable that there could be motherboards with slots for both DDR2 and DDR3.

Follow these steps.I hope this help.

Step 1: Identify your current BIOS version.

The easiest way to find your BIOS version is to open up the System Information app in Windows--just type msinfo32 into the search bar (for Windows 7/Vista) or the Run box (XP), and click System Summary; your BIOS version should now show up on the right under your processor speed. Record your version number (and the date that appears afterwards, if applicable).

Step 2: Check your PC/motherboard manufacturer's Website for BIOS updates.

Most PC manufacturers handle BIOS updates based on your specific line and model, so head over to your manufacturer's support page and check its listings for your PC, because if you download and install a BIOS intended for a different model, your PC probably won't work (although most BIOS updaters are smart enough to notice if you try to install them on the wrong hardware). If there is a BIOS update file available, grab it--along with any documentation it comes with, because often warnings and specific instructions are contained in the Read Me docs.

Those of you who assembled your PC yourself will need to look for BIOS updates from your motherboard manufacturer's Website. If you don't remember your motherboard's model number, you can look it up without opening up the case by downloading and running CPU-Z and clicking on the Mainboard tab.

Step 3: Read the included documentation.

The BIOS updater's Read Me file will most likely include a list of fixes and new functions, often to support new hardware. Updating the BIOS for my Lenovo Thinkpad T500, for example, added support for a new AC adapter and a 1600-by-900-pixel screen resolution on an external monitor; the update also fixed fan speed and Webcam issues that could not have been handled by updating Windows or my specific device driver software.

More important, however, were these notes in the Read Me file: If I was running Vista on my T500, I'd need to make sure that I had a certain patch installed; and if my T500 had a certain graphics card, I would need to update its drivers above a certain version before updating my BIOS. Read and reread your docs, or you might make your PC unable to boot without even knowing why.

Step 4: Update your BIOS.

Most newer PCs have a fairly easy BIOS update procedure: Just download the .exe file from your PC manufacturer's Website, quit all open programs, run the .exe, and let it handle the patch; then reboot. If your PC suddenly shuts down in the middle of the BIOS update, you won't be able to boot up, so make sure you're not running off a laptop battery. Ideally, you're plugged into an uninterruptible power supply (UPS), especially if you're in an area prone to blackouts.

That will depend more on the motherboard and chipset used than the processor. Motherboards of that era would probably support between 256 and 768 MB of RAM, Most likely, the largest size modules you can use is 256 MB, so multiply that by the number of RAM slots and you'll have agood idea of how much your board supports.

It really depends on what type of data you are storing. If you are storing text documents then you have enough space to last along time. If you are storing pictures it depends on the size of the pictures saved, if your average picture size is 1MB then you could store about 122,880 pictures. If you are storing larger files like movies, which can range in size from 700MB to 4GB, on average you should be able to hold about 120 movies. Programs such as games can take up substantial room, from 1GB to 20GB, so you can fill up space fairly quickly. Of course if you have windows xp installed you will loose about 1.5GB, if you are running something different like vista, linux, or an older version of windows the amount of space taken up will vary. You rarley have access to all the space on your hard drive, some space is reserved for things like the MBR (master boot record) and other things.

This should give you a better idea of how much space 120 GB is,

1 Byte is equivilant to one charaacter, such as the letter "A"

1024 Bytes is equal to 1 kilobyte, or about half a page of text.

1,048,576 Bytes is equl to 1 megabyte, or about 1 small novel.

1,073,741,824 Bytes is equal to 1 gigabyte, about the size of a movie.

So with a 120 GB hard drive you have enough space for 128,849,018,880 Bytes, 125,829,120 kilobytes, or 122,880 megabytes.

To break it down even further 1 Byte is made up of 8 bits (which are actually just a sries of 1's and 0's) so you can store up to 1,030,792,151,040 bits!

SRAM does not need to be refreshed; basically it does have data remance although still volatile. Since it does not need to be refreshed it is better than dynamic ram, which needs to be refreshed periodically.

I have this motherboard with 1GB RAM but it is DDR.

If a Motherboard supports DDR it cant support DDR2.

There are 1024 Megabytes (MB) in a GigaByte (GB), and then 1024 Kilobytes(KB) in a Megabyte, and then 1024 Bytes in a Kilobyte. So in a 300GB Hard Drive, there are 300 times 1024 times 1024 times 1024 Bytes, which equals 322122547200 Bytes.

In computer science, there is a memory leak, and all the available memory has been reserved, and part of the hard drive is used as virtual memory, and the computer is exchanging data between memory and disk as fast as it can. At this point cpu utilization is usually very low, as Hard disk read/write times are slowed down by the physical movement of a read/write head.

Caused by memory leaks or insufficient memory for an application.

around £10

bit

byte

kilobyte (kB) = 1,024 bytes

megabyte (MB) = 1,024 kB

gigabyte (GB) = 1,024 MB

terabyte (TB) = 1,024 GB

petabyte (not pettabyte) (PB) = 1,024 TB

exabyte (EB or XB) = 1,024 PB

zettabyte (ZB) = 1,024 XB

yottabyte (YB) = 1,024 ZB

I find the mis-ordering of XB YB and ZB disconcerting, but I wasn't consulted when they were established a few years ago. If you were counting, a yottabyte is about 1.2E24 bytes. That is almost exactly twice Avogadro's Number (6.024E23), which is the number of atoms in one mole of a substance. A mole of carbon weighs 12 grams. The current world data store (Feb 2011) of data held electronically is about 0.8 ZB.

Parity Error

1024 mega bytes

The central processing unit (CPU) of desktops and other performance computing hardware can be the source of high heat. Multiple devices are/and have been used to carry (or "cool") heat away from the CPU. These devices are commonly known as coolers. Specifically coolers can include a heat sink linked to radiator fins, heat pipes or liquid coolant lines. At the most exotic and experimental end of cooling includes using extremely low temperature liquid gas onto CPU to absorb heat.