Help me please my system won't boot

omarasd1

Prominent
Oct 29, 2017
3
0
510
I tried undervolting my strix rx580 using msi afterburner
And then i restared the system and it doesn't won't to boot at all it doesn't show anything also the mobo im using b350f strix shows a white led i tried removing the mobo battery and
Butting a screwdriver between the 2 pins called CLRTC and system still not booting ! Helpme please!!
I don't have an extra gpu and I didn't undervolt that much around 10mv only
https://m.imgur.com/a/Z918H
https://youtu.be/U3bKC3D2CSQ