you would need to reset it using https://account.live.com/resetpassword.aspx . otherwise another way would be to make a recovery disk by downloading the windows 10 media creation tool, copy the contents to a flash drive, boot from the flash drive, go to repair options, go to command prompt, then
type:
copy c:\windows\system32\sethc.exe c:\ (or whatever the windows directory is)
then type:
copy c:\windows\system32\cmd.exe c:\windows\system32\sethc.exe
reboot pc
hit shift key 6 times to bring up cmd window
type in:
net user Administrator \active:yes
reboot pc
administrator account will be active you can now log on to create new user profiles or changed passwords.
keep in mind this would be to create a local account not to log in using your microsoft email.