I've decided a few days ago to reinstall Windows on a friends computer. I put in the CD, I restart the computer, it pops up the message with "press any key to boot from cd", I press and it pops up a error message like this :

"TRAP 0000000D ========== GENERAL PROTECTION FAULT =======

tr=0028 cr0=00000011 cr2=00000000 cr3=00000000
gdt limit=03FF base=00017000 idt limit =07FF base=00017400

cs:eip=0008:0042744F ss:esp=0010:00061FED errcode=4010
flags = 00010003 Cy NoZr IntDis Down TrapDis
eax=7F101202 ebx=00401329 ecx=0000166C edx=534D0030
ds=0010 es=0010
edi=0047164F esi=00051D68 ebp=00061FF0 cr0=00000011
fs=0030 gs=0000"

I am trying to optimize my computer for gaming purposes to solve lag issue. I researched on the web to find some guides pertaining to this problem. I manage to lessen the lag that I’m experiencing but another issue appears. There is an error message saying that the system needs to shut down. See image below.

I don’t know what’s causing this I already scanned my computer for viruses that probably I got from visiting other websites but no virus was found. I cannot conduct a system restore since I previously disabled it. How can I solve this problem? Someone help please.

System Shutdown

I like to do chat, browsing ,facebook etc. Most of time I browse music, movie related website. I watched for several time,viruses come in to my pc. It is very annoying to me. So realize I should be alert for selecting site .Now I just need to know what  sites contain most viruses?

Beginning of 2010, I bought a computer hard drive.

Specifications:

Brand: Seagate

Capacity: 320 GB After a few months of use, the hard drive is still in good condition.

Mid-2010

When I wanted to clean up my computer I decided to dismantle the hard drive. While I was disassembling the hard drive, suddenly, there was smoke coming from the bottom of the hard drive. I am very confused because I do not understand how to repair electronic items, including the hard drive.

Can anyone please give me a solution?

Last week I bought an iPhone 4 & I always like to be connected with internet. So maximum time in a day, I keep browsing websites from my phone.

I am however, confused regarding one thing. That is virus. My question is, is there have any probability for an iPhone 4 to be affected by virus?

Please help by giving a perfect answer.

I am using face book for long time. But I never changed my password. Now I have to change the password. I am trying to change but Facebook is not taking original password.

Please help me how  can i change my password?

I am using Microsoft Office 2003 and I saved my file in .doc format. Now I see some files in the .docs format. So what's that format?

I am doing a job in a local company. As per company IT policy I got a 3 years old pc from my company.

Now I need to know which operating system will be perfect for the pc.

Windows VISTA or Windows XP ?

Processor is Intel Core 2 Duo; Memory is 2.00 GB.

My Processor's fan has a bad sound and I do not understand why is it happening. Few days ago it did not disturb me much, but now it really has an unbearable sound. What is the solution to get rid of this problem?

I am using my pen drive on my CPU's USB port.

This does not work or is just not detected. What could the problem be.