Need Help! Pc wont boot

HoangSaoDem

Reputable
Dec 23, 2015
2
0
4,510
Yesterday, I turned on my pc but it wont boot, my monitor had no signal, keyboard light keep blinking every 5 seconds (very strange), gpu led, power led, cpu fan and gpu fan, hdd still working. First, I tried to reseat ram and Its booted, but if I put my pc to sleep, after 3 hours, I turned it on but it didnt wake up.(!?) I forced it to restart but this time it can not booted, I reseat Ram again but this time it didnt work(!?). I tried to remove hdmi cable connect to my vga and this time it can booted! So I think my problem is that if my pc sleep/turnoff for a long time it cannot wakeup/turn on. At this time I dont know what wrong with my pc. Pls help me.
 

TRENDING THREADS