Windows 11's latest security rollup is doing something users expect only from horror movies and stubborn smart bulbs: some ...

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 ...

Struggling with Windows 11 sleep and hibernate conflicts? Discover proven fixes to resolve power management issues, optimize ...

Windows 11 separates screen timeout (when the display dims) from full sleep mode. Adjusting these gives you precise control ...

A new bug in the January 2026 Windows 11 update is preventing PCs from shutting down. Here is the temporary fix to save your ...

This issue typically arises due to Windows 11/10’s handling of monitor disconnections during sleep or input switching, where the OS fails to persist window positions and sizes when displays are ...