Fix the Windows 11 Task Manager duplication bug from KB5067036 optional update. Quick checks, fixes, and prevention tips.

The Windows 11 2025 Update (Build 26200.7171) fixed the Task Manager ghost instance bug that came after the October Preview ...

Following an October update, users were seeing Task Manager far too often in... Task Manager. The latest update makes the ...

The company says it is still investigating the issue and has not yet released a fix.

T he Task Manager is an integral part of the Windows operating system. It is used to manage your startup apps, check what is ...

The optional October preview update for Windows 11 comes with an unexpected Task Manager duplication bug that may slow down PCs.

ZDNET's key takeaways A new Windows 11 bug causes Task Manager to keep duplicating.Each time you close and reopen the tool, another instance launches.To avoid this, you'll have to close Task Manager ...

When you deal with complex products like Windows, bugs are anything but surprising. But things get ironic and a bit funny when bugs affect parts of the system that are supposed to be bulletproof, say, ...

Clean Boot is a troubleshooting technique used to start Windows with a basic, essential set of drivers and startup programs.

Got the Windows 11 25H2 update on your PC? Here is our guide on how to enable all the features from the 25H2 and 24H2 update ...