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Computer Hardware

Computer hardware is a general term used to refer to all the physical parts of a computer. Internal hardware devices include hard drives and motherboards, while external hardware devices include monitors, mice, keyboards, and printers.

11,849 Questions

Describe the MOST complex IT environment that you have managed?

I was in charge of more than 500 pcs and at least 20 servers which were organized in couple domains, with advertising systems working 24/7, and video detecting system for security as well as scanning equipment of broad application.

What is the minimum number of pins of COM port needed to make a serial network between two computers?

Four. Four pins ie.,TXD,RXD,RTS and CTS. U wil need to use the others in case of devices like modem ,etc.For communication between 2 computers u can avoid thm.

How do you make AMD processors cooler?

By placing an appropriately sized heat sink and fan on them.

How to fix inaccessible boot device blue screen error after new Motherboard install?

Unless the new motherboard is the same chipset/model as the old one, Windows will not be able to boot up. The Windows HAL [Hardware Abstraction Layer] must be reconfigured to use your new motherboard. First back up all of your data! Afterwards, try running a windows repair using your Windows install disk. If this does not correct the problem, you will need to do a fresh install of Windows.

What is the difference between a computer with core duo to a computer without core duo?

Basically, core duo, is 2 CPU's running at the same time. Although there is still only the one in the PC. It allows you to multi-task far more easily, than a CPU on a single core.

Ie you could burn a DVD, watch a movie, and surf all at the same, time, with no real degredation to your performance.

Upgrade processor dell gx 280?

I was looking for the answer to this for myself and after scanning through Dell's forums it would seam that the Optiplex GX280 will support Pentium IV 5xx and 6xx CPUs. There are reports of people successfully using Pentium IV 640 and 650 processors. (3.2/3.4GHz, 800MHz FSB, 2MB Cache, 65nm "Cedermill") It seams they will not support any dual core CPUs, e.g. Pentium IV 8xx, 9xx or "Core" series.

GX280 SFF small form factor computer support 3.2/3.4 CPU on my computer....

Why is video memory important on a computer?

Because allows you to view the graphics from a computer.

If there is insufficient video memory, the system 'borrows' available space from the RAM, which in turn robs you of processing speed and slows the computer down.

If you require graphics intensive programs to run, such as 3D games, you need a graphics card with it's own memory chips.

How do you get more MegaBits?

Up to the limit that your computer can use you can increase both the amount of Random Access Memory inside your computer and fit a larger hard disk inside as well. RAM is the biggest limiting factor because if you put more RAM in than the computer can use you will only be able to use what your computer can actually address.

What are the 3 basic types of connectors on a PC power supply?

  • AT Power Supply - still in use in older PCs.
  • ATX Power Supply - commonly in use today.
  • ATX-2 Power Supply - recently new standard.

What is the difference between 4400mAh and 6600mAh on a laptop battery?

mAh is a rating of a battery's capacity. A 4400 mAh battery is capable of delivering 4.4 amps of current for one hour. A 6600 mAh battery is capable of delivering 6.6 amps for one hour. That is not to say that both batteries will only last for one hour, since the laptop will probably draw less current than that. The important thing to notice is that the 6600 mAh battery has 50% more capacity than the 4400 mAh battery. If battery life is your #1 priority, the larger battery would be a good choice. However, it may be larger and heavier than the 4400 mAh battery. If a small, lightweight laptop is #1 priority, the smaller battery might be better. Also, if the laptop will not be unplugged, on the go all the time, the smaller battery might be a better choice due to it being cheaper. As all things engineering, there are compromises to be made.

Will having a full height video card in a half height slot ruin it?

No. It won't have any impact on functionality. The only problem will be that if you put the cover on, you could damage it.

There are adapter brackets for most cards.

Where can one purchase SCSI cables?

The national retailer Staples offers SCSI cables for purchase in most of their stores. Online these cables can be bought at the web sites eBay, Amazon and Tiger Direct.

Where is SmithWadsworth Hardware located in CharlotteNC?

I was looking for them also and found this. The 2 digit phone numbers say to me that they have been closed for quite a while. I'm still looking for information as I am interested in an old shotgun that was purchased there in the early 1900s.

Smith- Wandsworth Hardware Co.

Wholesale and "Retail

"WE HAVE FACILITIES AND STOCK TO REACH OUT AFTER BUSINESS."

29 E. TRADE. PHONES 64-65-66.

The different between cold and warm start?

Cold boot, also called a hard boot, is starting your computer from a completely shut down state. You turn the machine on when it has no electricity running.

Warm boot, or a soft boot, is nothing more that using the restart function - you don't shut the power off, you use the software to restart so the operating system.

When was flatbed scanner invented?

flatbed scanner invented in 1975 by Ray Kurzweil

How many GigaByte in 10 MegaBytes?

there are no giga bytes in 10 mega bytes. there are 1024 mega bytes in a giga byte

Why won't work p4vxasd2 with fx5200 cgn-346tvd?

Hi, I believe the GeForce FX5200 is a 128MB DDR video card and its compatible with an AGP 8x interface. Since I have the same motherboard, P4VXASD2, I know for a fact that this motherboard does not support the AGP 8x interface, and on the contrary, the FX5200 is a AGP 8x card and I am pretty sure it is not backwards compatible with AGP 4x which in fact is supported by your motherboard. If you are looking for a video card in the same/lower price range, I would recommend you to buy the ATI Radeon 9200/9200SE/9250 because they support upto a max. of 8x and they are also backwards compatible with the AGP 4x. I hope that answers your question.

What websites has pictures of computers for 2017?

Answer

If for example you are looking for pictures of a Dell computer, go to Dell.com. If you are looking for Compasario Computers go to a HP website. Any computer company has its own website, where you can see the pictures of their computers. However for the year 2017 you will have to wait and if it's not too much problem for you, stop wasting our time with stupid questions

Where can one obtain PCI DSS documents?

PCI Data Security Standards is a good place to check out. It seems like a somewhat complicated process that is best looked and read over very carefully.

What are examples of computer hardware skills?

Computer Hardware is the physical components of a computer. Examples include Hard Disk Drive (HDD), Solid state drive (SSD), Random Access Memory (RAM), and the most important Central Processing Unit...