Monitor Boot Up Issue

[sabregames]

Hello, ive recently had issues when starting my pc, it starts but no display output. Sometimes I have to reboot it multiple times till it displays. I’ve tried reseating the ram, clearing CMOS, I’m lost at what to try. Once the pc is on I have no issues. Games run well; no crashes, no GPU artifacts. 
 

any ideas?

[ulookuglynoob]

reseat gpu?

[OddOod]

Try a different cable

[sabregames]

2 minutes ago, ulookuglynoob said:

reseat gpu?

I’ll try it

[sabregames]

1 minute ago, OddOod said:

Try a different cable

Different cable for the monitor? I have 2 monitors. Happening to both. One is display port other is HDMI

[ulookuglynoob]

i don't think so. Try opening bios when booting up the PC by holding the f12 key. Also try disconnecting and reconnecting all of your peripherals, since they may be conflicting with one another and could be causing a blank screen, although it is unlikely.

[OddOod]

Anything in event viewer? 
Might try a DDU too

[sabregames]

1 hour ago, OddOod said:

Anything in event viewer? 
Might try a DDU too

I’ll check it out also. I just unplugged every peripheral except the monitors and I’m 3/3 on boots working correctly. Going to see if it’s a coincidence or not. Strange as nothing new has been plugged in when it was working fine. 

[sabregames]

3 minutes ago, sabregames said:

I’ll check it out also. I just unplugged every peripheral except the monitors and I’m 3/3 on boots working correctly. Going to see if it’s a coincidence or not. Strange as nothing new has been plugged in when it was working fine. 

Spoke too soon…

[sabregames]

31 minutes ago, sabregames said:

I’ll check it out also. I just unplugged every peripheral except the monitors and I’m 3/3 on boots working correctly. Going to see if it’s a coincidence or not. Strange as nothing new has been plugged in when it was working fine. 

Just tried reseating GPU, no change in issue. Not sure what I’m looking for in event viewer

[sabregames]

Anyone have any other ideas? Tried looking in event viewer, nothing unordinary, reseat GPU also. 

[OddOod]

20 hours ago, sabregames said:

Not sure what I’m looking for in event viewer

Criticals and errors are what you're looking for
 

 

21 hours ago, OddOod said:

try a DDU

Did you do this?

Also, are you getting ZERO output? Not post screen? 
If so, try clearing CMOS
And if it's really not outputting even the BIOS splash screen, do you have POST debug LEDs? Are you actually fully POSTed with no display or is it failing to POST?