After Windows 11 January 2026 update, we're seeing reports of other issues, including a sleep problem (S3), and more.

Microsoft might have fixed that bug with shutdowns, but its latest Windows 11 update means sleep mode now locks up some PCs.

Microsoft has now admitted that the January security updates for Windows 11 23H2 can interfere with sleep mode and shutdown.

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

Fats startup is a feature in Windows 11/10 that speeds up the boot process. It is a useful feature, as it saves time during boot. However, sometimes, it causes issues with a Windows computer. If the ...

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 ...