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I have a compaq Laptop that’s about 2-3 years old. It moves pretty slow and seems outdated. Sometimes it freezes and I need to remove the battery to fix it. I also have to do disk cleanup everyday for it to run well.
How would I go about upgrading it, as in adding more memory so it will run faster?
Will this keep it from freezing so often, and how much would upgrading it cost approx.?
Thanks for any help in advance.

I have an old computer at home which has basic components and hardly anything on it, what can I add to my computer to upgrade it and how will those upgrades be particularly useful to me. I need software uprgades and hardware upgrades, I also need to know how these upgrades could help improve the performance of my computer.

Its a very hard concept to grasp but quantum computing could completely change computers today. Do you think this will happen if so why.
Sorry if my information is off.

Other than it has increased media use on the computer, how else has the evoloution of the iPod affect computers and computing.

Could somebody please explain to me what cloud computing is in laymen’s terms?

I need to upgrade to get this online job that said my computer didn’t meet the minimum requirements cause it runs slow so what can i do to fix it? Is it less than purchasing a new computer? Will it be up to par?
dell demension 2400 series and i already planned to buy a new hard drive and im not sure what you mean by specs :0/

I’m on my way to college next year… should I upgrade my desktop computer, or keep the desktop and get a Laptop too? And if I do get a Laptop, should I go with mac or pc? If pc, which brand?

I have an Emachines T2245 with Windows XP Home. When I play games, I get a lot of breaking up and audio repetition. Should I upgrade my sound and video cards and expand my memory, or should I just get a new computer?

I only want to spend maybe $200 if possible.

Im reading an article and it says “The threat: cloud computing, in which applications run on the web.”

What does that mean?

What field in computing has lowest constant keyboarding? I did help desk but got mild Carpal tunnel, so no more help desk. Any suggestions?