My motherboard went out a year ago I was lazy and (busy otherwise) and neglected to write down the logon password now I cant remember it. Will replacing the motherboard still require the same password I had that I cannot remember?
HW change does not affect OS credentials.
If your system was not windows 10, you might have hard time to boot it on new mother board if it's different model.
windows 10 installed on same HD's only thing I am chnging is the MB the password I am talking about is the one when you turn on your PC your user password