My computer is stuck on provide a pin and it's like my keyboard keeps on entering automatically

[Microsoft Windows]

So I was tweaking with some code on a website when I accidentally changed some variable and my computer started lagging out so I logged out but trying to log in I'm stuck on provide a pin and I click ok but it keeps on entering automatically, and when I force it to verify my email my computer lags out, like the keyboard keeps not responding properly, any way to fix it?

Continue reading...