Windows 10: I accidentally reset my TPM when reseting my PC. Now It won't sign in with the right password.

So I backed up all my important data in my Laptop Lenovo Idea Pad 110 to my hard disc external. And I decided to reset the Laptop because it's starting to bug a lot. And when it was resetting it asked me if I want to clear the TMP and without knowing what it is I thought it was a cookie or something and clicked ok. After it finished resetting I tried to sign in but it gives me error messages. After hours of reading another threadhttps://answers.microsoft.com/en-us/windows/forum/all/cant-log-in-after-clearing-tpm-because-touch/da02ae52-b103-4aa2-85ec-63f51d5d96baI think this might be the soluti

:)

 

How to reset Windwos 8 Password?

http://windows.microsoft.com/en-us/windows/what-do-forget-windows-password#1TC=windows-8

• If you've forgotten your Windows password, there are several ways to retrieve or reset it:
  • If your PC is on a domain, your system administrator must reset your password.
  • If you're using a Microsoft account, you can reset your password online. ...
  • If you're using a local account, use your password hint as a reminder.

 

reset laptop password

BTW, there's no jumper for a password reset in Windows.

 

reset laptop password

i could not figure out what forum this should go in, so feel free to move to whatever forum it should be in.
a friend just called, and said he has 2 daughters and 2 dell laptops. his daughters have lost the password to both laptops. is there a way to reset the password without a full reformat? he said his daughters have a lot of music, pictures, ect. and wants to avoid reinstalling windows.
i know that a long time ago there was a jumper on the motherboard that would reset the password on a regular pc. is there such a jumper on a laptop? or is there any free software that would let him reset the passwords? he can not afford a dell tech to fix, and i told him i would see if there was a way to reset it without a format. thanks!
he called me from out of state and due to a bad connection i couldnt find out what model laptops they are. thanks again! sam