Microsoft vista 10 points for first right answer?

hi

i need help with my computer

its a microsoft vista and it goes to a blue screen and the screen says

somthing about it shutting off

it happens like every 20 min

i really need help now

please

What do i doo??

Microsoft vista 10 points for first right answer?antispyware

what do you do?

first, try to be more descriptive in your question, like what is said actually on the bluescreen

Microsoft vista 10 points for first right answer?best antivirus software

Try running a virus cleaner or insert your original Vista disc. Click the repair option on your disc. Vista files sometimes get corrupt and cause things like this. If either of these aren't the problem, you're having an internal hardware problem with your computer and you should get it checked out. If you know alot about computers you can probably fix it but if you don't you can take it to your local computer repair shop and they should figure it out.
Ahhhh the blue screen of death.

Start the computer in safe mode.

Use system restore to restore to a date when it worked normally.

It should then start and shutdown normally.
Sounds like a hardware problem. Take it back where you got it.