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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

Is Independent network card faster than integrated network card?

It doesn't matter whether the NIC is inbuilt or connected separately , the speed of the card depends upon the Integrated Chip in the hardware used and on the network cable.

Why won't my Video card won't fit in its slot?

Odds are that the card you are attempting to insert is a different form factor than the slot on your motherboard. The primary video slots today are AGP and PCI-Express. Make sure that your video card is the correct type for the slot and it should slide in without much force. See below images for identification purposes. AGP-http://upload.wikimedia.org/wikipedia/commons/thumb/d/d1/AGP_slot.jpg/800px-AGP_slot.jpg PCI-Express-http://media.hardwareanalysis.com/articles/large/11308.jpg

Why would you reformat the hard drive?

Several reasons the most common one would be to get more memory. Especially on some of the older computers that only come with 5 or less gigs of memory. I know I definatley need alot more than 5 gigs because that's not even enough to hold all of my music. Among others your hard drive may have broke and you don't want to buy an entire new computer when you can get a new decently large hard drive for less than 100 dollars.

Difference between memory bank and memory rank?

Memory Banking and Ranking are two terms people often confuse with. Banking happens at the memory slot level. Completing one loop makes a bank. Computers with DDR2 and above technology will have more than two memory slots. However, when using more than on RAM stick, you always used matching pairs and put them into one back - that is two slots. Memory ranking on the other hand, happens or is done in the memory module level. Rank of a memory decides priority. General system comes with ranking 1R. If you look at servers, then you might find larger rankings. To identify the rank, just look on the sticker of the memory module and you will find an entry like 1R or 2R. That is the rank. If that sticker is not present, then you can check in BIOS and it will tell you. Depending on the system manufacturer, the design or the location of this information might change.

What do you now about asus video card?

Asus as a brand has been around for a while and has built a reputation for building some of the highest quality products in the industry. Their customer support is very good, at least compared to most other tech support. Their warranty is also adequate and better than most. Overall, if your looking at buying Asus, i personally wouldn't hesitate

Where do you put a WiFi PC card?

If the WiFi device is a PCI card, then it should be inserted into a PCI slot inside of a desktop computer.

If the WiFi device is a PCMCIA card, then it should be inserted into a PCMCIA slot located on the side of a laptop.

Finally, if the WiFi device is a USB adapter, then it should be inserted into a USB port on either a desktop or laptop computer.

Does a printer have a processor of its own?

Yes it does. This processor is used to render the image that is to be printed. This is why the computer must only send text with some formatting data to the printer instead of a rendered image, which would require much more bandwidth.

What would cause a computer not to power up with a relatively new power supply?

Power supplies are the most common failure point in a PC. Check for these:

  • Broken Power supply unit (even if nearly new)
  • Lack of power in the cable
  • Blown fuse
  • 20 or 24 pin ATX power connector not seated correctly
  • 4 pin CPU power cable not seated correctly
  • cable from front panel power switch to motherboard connector disconnected

How do you uninstall a u3 flash drive?

Do you mean uninstalling the U3 partition of the flash drive so its just used for memory? If that's the case, Ive already done that on a few drives. What you need to do is open the U3 Launchpad menu, go to Settings > U3 Launchpad Settings > Then on the right side of the window that pops up click Uninstall. Then click the 'Uninstall U3 Launchpad' button. That will uninstall the U3 software from the flash drive and give you all memory to that flash drive for storing files. Good luck!

How can you physically tell if a network card is not working?

Open the computer case and make sure the NIC is securely seated in the expansion slot. Try reseating the card. Reboot and check for activity lights. If you still don't see activity, replace the NIC, and then install new drivers.

wrong. check in the back of the computer and the front of the router and make sure the lights are blinking

What is a veido card used for computers?

A video card - converts what the computer is doing - into a viewable image for the user. The computer doesn't actually NEED the monitor - it will work perfectly well without one, but we wouldn't be able to see what it's doing !

What is the best model for a Brother Multifunction printer?

Brother has many models of MFP devices. You should choose one which is proper for your individual needs. There is no one best model.

Installing new power supply for PC?

You need to get the right watts needed by your computer and also don't forget the cooling fan. Make sure that you inspect the device for any physical damage and you got it in a good deal. For safety, use an anti-static hand cover and your computer is not connected to the electricity including the devices attached to it. Its time to open the chase and remember the wires and set up better copy the it on a piece of paper. Carefully remove the screw that connects to the chase; holding the old power supply, then from the motherboard, drive and fan. Connect the new power supply; screw in to the motherboard, drive and fan; then to the chase. Double check on the diagram copied and any missing screw, then check if your computer works again. You can check the site I posted in the related links if you need to get a new power supply or fan.

What types of operands are typical in machine instruction sets?

Addresses, Numbers, Characters, Logical Data (source: Computer Organization and Architecture, William Stallings)

What is the polling process?

I presume as in electronics and computer and in that case polling is amaintenance task that is pre program to service devices at period times

What is a bus?

a bus is a type of wiring that allows the transport of data between devices or hardware within the computer.