Remove or reset a Windows PIN safely. Use Settings, Microsoft account recovery, or Qiling password reset when local login is blocked.

A Windows PIN is tied to the device and security settings. It may become unavailable after TPM changes, Windows Hello errors, profile damage, or account problems.
Use this method only on a computer you own or are authorized to repair. If BitLocker is enabled, prepare the recovery key before changing login settings.
Step 1. Create Qiling bootable media on another PC, boot the locked computer from it, and open the password reset feature.

Step 2. Select the Windows installation and the local account you need to repair. Avoid changing system accounts you do not recognize.

Step 3. Click Reset to clear the password, then write down the new login information before restarting.

Step 4. Remove the USB drive, restart Windows, and update your sign-in options after login.
Should I make changes before backing up? If the disk is readable and the files matter, back up first. Repairs, formatting, conversion, and cloning can change boot records or partition data.
When should I use Windows built-in tools? Use Settings, Disk Management, Startup Repair, CHKDSK, SFC, DISM, or account recovery first when the issue is simple and the risk is low.
When does Qiling help? Use Qiling tools when you need a clearer disk map, a bootable recovery environment, backup before repair, partition preview, disk cloning, or controlled password recovery on an authorized PC.
Removing a PIN is safest from Windows Settings. If you are locked out, recover the account first and use bootable reset tools only for authorized local accounts.