Computer starts but no display.

[wikki]

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When i turn on the pc everything turns on (all fans on, cpu fan on, gpu fan on) 1 beep but there is no display, then I unplug and turn on the pc again this time everything boots fine. encountered this twice na today.

Anyone has an idea of what might be wrong with my system?

[headset]

do you have a VGA card on your setup? try isolating the vga card if you have built-in on you motherboard.
BTW, do you see your bios screen flash as it turns on?

[3D_tech]

sign of failing mobo,

[togoys]

di pa na ma ingon nato nga failing mobo kay ni beep man...try daw remove the memory kuha ug eraser bag.nosi ang gold pins sa memory dn taod balik try to see if it works.. .=)

[Fafnir]

i think failing vcard with either onboard or dedicated. makasud ni siya sa windows? kadungog ka sa windows nga music? i've personally experienced this with a 9800gt years ago, after a couple of months dedz na ang vcard. (i think ang cause was also a failing generic psu, which after a time also killed my mobo)

[headset]

mao gyud, mao ni naka pait sa generic PSU, makaguba ug mobo/vcard kung di mabantayan.

[madcutter]

mobo maning ing.ani ba...

[wikki]

cleaned the head of the vcard and re-seated it properly. system boots fine for now, but nag observe paku. also tried playing games like crysis 2 to put load on the system. so far after 3hrs of it, normal raman.

btw using 500w silverstone st50f, 560ti card(stock). gi tagiptip ang head sa card wtf, naka taud man ta.. dust still got in O_o

[dude1106]

bro try to check the connection sa imng monitor make sure nga naay power unya nka plug cya sa avr og nakaconnect sa vga port sa imng cpu bacin s monitor.

[boytangero]

nakasulay ko ani bro.. sa imo na connection sa monitor and VC.. if mubalik siya, try ug (unplug-plug) para madetect sa monitor ang output sa VC. basin madala pa.. etheir sa VC na or sa Cable ang problem.