First of all sorry for my english!
The situation is:
I turn on my PC (with the power switch).
I get a blank screen but in the background I hear the BIOS "beep" and the Windows starts too.
Approx. after 30 sec. I hit the power switch shortly and the PC stops normally, and when I turn it on again the monitor turns on and everything goes normally.
All of the above only happen when the start is "cold" i.e. my pc hasn't been turned on for a while (15 min. or more).
I tried:
Windows reinstall
Replace the MB's battery
Change the DP cable to HDMI
Unfortunatelly the situation remains unchanged and I have no integrated graphic card on the MB or any components (VGA card, power supply or MB) to replace...
Well... does anyone have any ideas?
The situation is:
I turn on my PC (with the power switch).
I get a blank screen but in the background I hear the BIOS "beep" and the Windows starts too.
Approx. after 30 sec. I hit the power switch shortly and the PC stops normally, and when I turn it on again the monitor turns on and everything goes normally.
All of the above only happen when the start is "cold" i.e. my pc hasn't been turned on for a while (15 min. or more).
I tried:
Windows reinstall
Replace the MB's battery
Change the DP cable to HDMI
Unfortunatelly the situation remains unchanged and I have no integrated graphic card on the MB or any components (VGA card, power supply or MB) to replace...
Well... does anyone have any ideas?