Windows XP is just like any other operating system -- at any given time, it's performing hundreds or thousands of processes. When any of these processes conflict with one another or fail, your ...

To help protect the data on your computer in a work environment, Windows 7 includes a feature that locks the operating system and requires your Windows password to ...

Link to Windows now lets Android users lock PCs remotely and track recent activity, though it still doesn't support unlocking a computer.

The Your computer is locked screen locker is a Trojan that displays a fake security screen stating that the computer has been locked because viruses were detected. It then tells you to contact a ...

If Windows 11/10 is not locking on sleep, execute the solutions mentioned below. If the sleep function is unreliable, we can use the screen saver to enforce a lock. This will ensure that the PC ...

Predator lets you lock and unlock your desktop using a USB thumb drive. What I like best about Predator ($29, 30-day free trial) is the concept: Instead of using a password to unlock your computer, ...