Question Red vga light on motherboard after gpu undervolt

Jan 29, 2021
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Hi everyone, I did undervolt on my rx 5700 xt, and I restarted computer to apply. I did everything good, after I restarted computer, display, keyboard, mouse, speakers weren’t working. Everything lights up and spinning, can someone please help?
ryzen 5 3600
rx 5700 xt
corsair vengeance lpx 2x8gb
B450 tomahawk max
 
Do a CMOS reset.

What is the make and model of your PSU?
 
Jan 29, 2021
4
1
15
0
Do a CMOS reset.

What is the make and model of your PSU?
Thank you for advice, I
Do a CMOS reset.

What is the make and model of your PSU?
Thanks for advice, I solved this by putting in old gpu and flashing stock bios, fortunately I saved bios before undervolt... sry for bad english
 
I am very glad you solved it but you should have said that it was done that way, since the easiest and.most common way of undervolting is by software like msi afterburner, wattman, etc.
If you messed up with vBIOS for undervolting then yes, only reflashing would have help.
 

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