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

In a statement, Microsoft admitted Windows 11's performance could "potentially degrade" due to a bug where Task Manager ...

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

Windows 11’s October update KB5067036 causes Task Manager to stay running in the background and won't quit, impacting ...

Windows 11 KB5067036 has a strange bug that causes the Task Manager instance to duplicate every time it is closed.

One reason to use the Task Manager in Windows is to see if any of the apps running on your computer are misbehaving or using ...

Earlier this week, Microsoft began rolling out a new Windows 11 build, KB5067036 (Build 26200.719 or 26100.7019), which ...

ZDNET's key takeaways A new Windows 11 bug causes Task Manager to keep duplicating.Each time you close and reopen the tool, ...

Microsoft has officially identified a bug in Windows 11 that can negatively impact performance in versions 24H2 and 25H2.The issue, which affects Task Manager, prevents the program from closing ...

Windows Latest took a closer look at the bug and found that each instance takes up about 25 MB of working memory, so after a ...

Following a new update for Windows 11, the Task Manager can no longer be closed via the "X". However, a solution is simple.