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Computers

This category includes questions and answers about computers and everything related to computers.

48,002 Questions

How the world would be different without laptop?

People would spend more time talking to each other and getting to know one another like they used to.

How does the overall power and performance stack up to its full sized counterparts?

This computer has a slightly longer than average battery life, but the graphics and processing speed will pale in comparison to a larger notebook or desktop. It is a sturdy business machine, and that's exactly what it was intended to be.

Is 4GB of RAM enough to run some demanding games on Windows 7 64bit without having any problems?

It is a good start. I would recommend at least 8. You would want to keep your RAM sockets full if you can, if your board has quad channel memory support. That can be the difference between a WEI of 7.8 and 7.9 in Windows 7. Also, to help in games, I'd disable as many nonessential Windows services as I could. That can free up memory and CPU cycles. Something else to consider if you are running demanding games is your video card and the amount of RAM it has, That way, the card can store more of the textures and not need to share system RAM.

Can you eat a CPU?

No-too many bytes to be made :)

Why PC's date and time changes continuously?

While the PC is plugged into the mains, the clock chip on the motherboard keeps the clock 'ticking over' (excuse the pun !) to keep the correct time. If the mains is switched off, the clock's power is supplied by a small battery - like a large watch battery (button cell). The button cell needs to be replaced periodically (usually about every 5 years).

How do you install RAM?

Just open the chasis. look for the double data rate bank, then replace.
First, you will need to open the case (turn off and unplug the computer first!). Inside, locate the memory slots on the motherboard. Make sure that the slot type matches the type of RAM you are installing. When in doubt, check the motherboard's documentation. Open the latches on either side of the slot and gently insert the memory card (check the orientation!). Be careful not to push too hard or you may damage your memory module or motherboard. If the memory module won't go in, double-check the orientation and check the documentation. Once the module is in, close the latches and your RAM is installed!

Don't forget to close the case and plug the computer back in before you turn it on again!

What rhymes with hats?

bats, mats, cats, chats, that's, pats, brats, splats, hmm there should be more.

try going on www.rhymezone.com

What cars have computers in them?

Essentially every car built in the last 10 or 15 years has some kind of computer in it, whether it's a few chips to control the emissions equipment or a full-blown system to monitor the car's performance and safety features. P.S. I modified the question to make it more searchable by removing the apostrophe from "car's". An apostrophe is used for the possessive form of nearly all words and almost never for plurals.

Where can you find background web URL?

go to www.pimpmymyspace.com

Try this link:-http://webdesign.about.com/od/advancedcss/a/aa122801a.htm

Where is the c drive and a d drive and a f drive?

Well, the c drive is usually the first hard disk drive (hard drive for short) in your computer, with d, e, and f being additional hard drives, or at least spaces that if used all at once would lead to an f drive. As for the a and b drives, they are reserved for floppy disk drives, or floppies for short. The C drive is what came with your computer. It is the default drive where all of your system info, & programs. The D drive could be a "partition" which is still on the C drive, but set up as a separate drive. The CD-ROM is usually labeled as the D drive. The F drive could be a memory stick(or other storage media)

that is in a USB port. Drives D, E, F, G, and so on could also be additional hard drives that have been installed on your computer.

Your iPod is frozen onto one screen and when you plug it into your computer it says your iPod is plugged in but iTunes says it isn't What should you do?

It depends what iPod it is, if it is a nano or classic you just go to settings on the menu and click restore to factory setting, if it is a touch or iPhone like mine, u just need to keep re plugging it in and select on itunes to say when iPod connects itunes popped up, i had the same problem, another way is once it is plugged in to go to itunes and select restore, it restores iPod so u can re sync it, that's it really

What does smart stand for in smart board?

A SMART Board interactive whiteboard and many other products and services with the "SMART" logo and brand are manufactured by SMART Technologies.

For more information about SMART Technologies contact:

Ian Berg

Technical Support

SMART Technologies

Visit the links provided below.

What is the different between syntax and semantic?

The syntax of an operator is how it is used in an expression, i.e., how it looks. The semantics of an operator are what it does, how it works, and what side-effects it has.

Syntactically, "+" is written as "A + B"; semantically, it returns the sum of its operands.

Why is it necessary to use flow diagrams identify business processes module human-computer interactions and so on before writing a computer program?

It might be a good idea to use flow diagrams, identify business processes, model human-computer interactions, etc. before writing a computer program.

But it's not absolutely necessary.
Lots of people sit down at a keyboard and make changes to a program -- or write entirely new programs -- without doing any of that stuff.

Why you use binary number system in digital?

It has to do with the way computers are built at their core. At the base level it all comes down to on or off. Binary is perfect for that. 0 = off, 1 = on.

What is more reliable super computer or main frame computer?

I think it depends on what purpose the computer will be used. Mainframes are designed to non-stop operation, that is, built to be available almost 100% of the time. Super computers are designed to be fast, usually scientific applications, very complicated math calculations, so that they have specific processors for these tasks.