Pc shutdown suddenly

[prateeksingh187]

ati radeon hd 4200 graphics card 1333 mhz transent ram 4gb
amd athlon 3*2*440 processor and lanporty motherboard.

 

[clarkjd]

What PSU? What were you doing when it shut down?

 

[Hawkeye22]

Generally shutdown problems are caused by an over heating CPU/GPU or the PSU going bad. Check you CPU and GPU temperatures. HWMonitor can do this for you.

http://www.cpuid.com/softwares/hwmonitor.html