Windows 11 Last Known Good Configuration [new] -

But don’t panic. Windows 11 has replaced it with something (arguably) much better. Let’s break down why Microsoft killed it, and how to fix a bad boot in Windows 11 today.

If you install a faulty driver or a piece of malware corrupts a registry key, the computer may crash on the next restart. When you invoke LKGC, you are telling Windows to ignore the current, corrupted Registry hive and instead load the snapshot from the last time the system booted all the way to the desktop. windows 11 last known good configuration

The LKGC was a product of a different era. It worked by saving a copy of the registry key HKLM\System\Select (specifically the LastKnownGood control set) after a successful user logon. But don’t panic