原帖由： Daniel Mazariego ,
Hello, In this case, if the keyboard sort of works, I’d advice to do a SMC reset and PRAM reset and see if it will let you do these two things. Also, try an external keyboard to login to the main account and see if you can now type in the password. If you can login, I’d suggest to do a backup of all of your data and then try to troubleshoot again in case something breaks.[br] [br] Cheers!