Tangent: I've been running Windows 10 on my work laptop since January 2019 and I use the PIN feature for login. Every so often I'll try to enter my PIN to log i

Tangent: I've been running Windows 10 on my work laptop since January 2019 and I use the PIN feature for login. Every so often I'll try to enter my PIN to log in and it says something along the lines of "your pin is not available". What on earth does that mean? The messaging is absurd and gives me no indication of what to do. I don't believe it's directly related to network availability because I'll retry again in a few minutes and it is still unavailable. The only reliable means to get around this is to reboot or enter my full username and password by typing 60 characters in from 1Password on my phone.