Question Monitor issues.

[Michael-McDoesntexist_359]

All this happened after changing video cables? Correct?

Was the system powered on when you swapped the cable?

No, I made sure everything was unplugged before making the switch.

 

[COLGeek]

If you remove the video cable, no display connected, will the system start otherwise?

 

[Miketoobluz]

IMHO the psu even only 5 years old can be very undetected troublemaker. Try a new one of 850 or better.

 

[DXCHASE]

IMHO the psu even only 5 years old can be very undetected troublemaker. Try a new one of 850 or better.

i suggested trying a new one as well earlier but i got no response, so OP might not have one to try on.

 

[JarlBSoD]

Flip the switch on the PSU to off. Unplugg the power cable. Let it be for 30min - 1h. Put the cable back. Flip the switch back on, try starting the PC again. If no bueno then get a new PSU and see if that helps.

 

[Miketoobluz]

i suggested trying a new one as well earlier but i got no response, so OP might not have one to try on.

I built a gaming pc with ryzen 7 and asrock mb , and was having failure of win 11 os to complete loading , kept getting the restart messages. On a lark I changed the 5 yro. psu to a new one. Immediately OS finished and no difficulty since. 'Hope this experience recount helps other novice pc builders builders