Can you reset the clock speed of a CPU without a display?

[issackdarur]

Like an idiot, while in the bios, i increased the clock speed of my ryzen 1600 CPU from 3.2ghz to 4.0ghz and after a breif restart my PC continued to run, although it stopped showing anything on the monitor. I've checked the cables, restarted multiple times and removed and replaced the battery on the bios. So TL;DR is there anyway to reset the clock speed on a CPU without having access to the display to do it?

 

[2sidedpolygon]

You could look up a guide of how to reset the BIOS of your motherboard online and follow it input by input.

 

[Dugimodo]

The battery should have done it, maybe you didn't leave it out long enough. There should also be a clear cmos link on the motherboard you shift over for a few seconds then put back. Check the motherboard manual.