After you restart a computer running Windows and no one has logged on, you may be unable to log on to the computer either locally or to the domain. This computer is in use and has been locked. Only or an administrator can unlock this computer. Press Ctrl + Alt + Del to unlock this computer.

Unlock is a real estate investment company that allows homeowners to tap into their equity without having to make monthly payments. In exchange, Unlock will own a portion of your home value...

Carriers are required to unlock your phone free of charge after you’ve fully paid for the device (or coughed up an early termination fee), according to the Federal Communications Commission. It...

Unlock your phone and use it on supported carriers and SIM/eSIM cards. We submit an unlock request using standard IMEI-based processes where available, so your device can work with compatible networks.

A BitLocker recovery key is needed when BitLocker can’t automatically unlock an encrypted drive in Windows. This is a 48‑digit number that lets you regain access to your drive.

Use your mobile device to unlock or edit a file that another user has locked for editing.

Unlock a file that has been locked for editing - Microsoft Support

A BitLocker recovery key is needed when BitLocker can’t automatically unlock an encrypted drive in Windows. This key, which is a 48-digit number, is used to regain access to the drive.

What's a BitLocker recovery key? A BitLocker recovery key is a unique 48-digit numerical password that can be used to unlock an encrypted drive. Why is Windows asking for a recovery key? Windows requires a BitLocker recovery key when it detects a possible unauthorized attempt to access the data.