whats wrong with my computer??

Question

i was watching a video on youtube and my laptop froze and gave me a blue screen. it still boots up but while it does that the windows boot screen stays up for about 2 to 3 minutes. and it runs slower. how could i fix whatever is wrong and make my computer fast like it was

Answer 1

According to your description,there are some regsitry errors in your PC to cause "Computer slow,error and blue screen".You need to clean you PC.
Every time you install and uninstall software on your computer and surfing online you create junk in the registry.You need to scan and clean your PC with registry cleaner to make your pc faste.Good Regisry Cleaner will improve your PC and Internet performance dramatically.It even can speed up your PC by 300% or more!
There are some comparison and review of
TOP 5 registry cleaners.
http://www.registry-Cleaners.info

You can download and scan your PC for free.

Answer 2

Check the device manager for any hardware problems. Problems are noted by a yellow exclamation point next to the device category.

You can find the Device Manager under Control Panel.

Also, now is a good time to backup any important files that you have on the hard drive. It may be a sign that the hard drive is failing. Do you hear any unusual noise coming from the hard drive?

Answer 3

Ur video drivers are either corrupt or facing some problem try reinstalling ur VGA drivers.If u don't try from driversguide.com

Answer 4

You probably need to update your video drivers. Go to your manufactures webpage and search for "video drivers" for your perticular model.

Answer 5

De-frag the hard drive. And make sure you have at least 512MB/1GB ram.

Answer 6

try updating directX.