Windows Lock Screen After Login - Microsoft Community

help!  my dell xps laptop did windows 10 fall creators update.  following update, when try login local account (standard user), login succeeds, windows displays lock screen.  this occurs within 1 second of logging in.  if double click lock screen, login screen displays , when enter password can again momentarily see desktop , windows puts lock screen again.  no matter how many times try login, windows displays lock screen.

i tried backup previous version of windows, both system restore , recovery previous version fail remove fall creators update.

in case, workaround can access previous files folder c:\users\account name\ can copy important files newly created user account. since newly created user account has same privilege corrupted user profile. may delete old 1 once have transferred files new user account , use new user profile.

let know if need further assistance.

Windows / Windows 10 / Windows Hello, lock screen & sign-in