Sudden blank display

[Sarathismg]

Hi! As i am new,can't find out how to customize my profile, so sorry.My new pc is having a problem.15 minutes after booting pc display becomes blank,pc doesn't respond.No problem with monitor.I checked with other pcs.Plz help and let me know how can i customize.Intel Dual core@3.06ghz,2gb ddr3,g41 chipset and elitegroup g41tm7 mobo.

 

[farrengottu]

it probably has trouble waking from a power saving mode. check your power settings.