Monitor turns off, PC freezes (help!)

[Donzki]

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check ur PSU

[bongbong2001]

I need help with regards to my PCs annoying behavior. Recently, i noticed that my monitor's display will just turn off intermittently with a message, "no signal". Then my PC freezes. It doesn't restart or shutdown, it will just stop responding and the monitor doesn't turn its display again unless i restart my PC.

Could this be a problem with my video card or motherboard? Uhmmm, i think this isn't a virus issue.
Quite annoying jd because this was only bought last february and this isn't used most often. No games installed.


Specs. Intel 4500 (42-45 deg. C ra ang temp. when the problem occurred)
Asus P5KPL-VM
ATI Sapphire HD 2400 PRO 256MB DDR2 PCI-E


Thanks!

February pa man kaha na napalit nimo bro , ipa check lang na sa seller bro , i think under warranty pa mana

[friedrich]

yup, under warranty pa. kapoy lang dala sa cpu didto unya virus ra diay to. try sa nko ang inyo mga suggestions. if okay ra jd ako OS, then ako na ni ibalik didto for check up. basin hardware jud. hehehe.

[friedrich]

check ur PSU

any tips on how to test my psu?