Question MSI B450 Tomahawk vga red light on

[sword203040]

hey guys i got an issue with my PC
My MB VGA red light turns on when i start the PC with all PC components working normally in addition mouse and keyboard rgb and monitor turns on but in black only with no display and PC stucks on this condition till i restart it to work normally
this happens when i start the pc or restart it from the windows
my PC sometimes works normally without this issue and sometimes works after pressing restart twice
what seems to be the reason for that?
Specs:
B450 Tomahawk on latest bios
Ryzen 5 2600X
RTX 2070
Bitfenix formula 650w +80 gold
2x8 3000mhz ram

Thanks in advance

 

[theoneandonlyfoohyking]

I had the exact same issue with my X570 board and my 2080 Ti. Have you tried using separate PCIe cables for each socket? (no daisy chaining y-adapters)

 

[sword203040]

Thanks for your reply
no i didn't try that
you resolved this issue by using separate cables?

 

[theoneandonlyfoohyking]

Thanks for your reply
no i didn't try that
you resolved this issue by using separate cables?

Yes, I did