My computer keeps randomly turning off!

[linda_15]

i have an msi computer about 2years old and i can be on facebook and it just shuts off completly and i have to restart it. Then it will let me back on for a while and it does the same thing.

 

[redeemer]

bad power supply or overheating, try checking temps and swap the PSU and see!

 

[bigcyco1]

bad power supply or overheating, try checking temps and swap the PSU and see!

+1

 

[Azn Cracker]

Check the temps first by using a program called speedfan. Did you add new parts to the computer? You might have to replace it as redeemer suggested.

http://www.almico.com/sfdownload.php