Windows 11’s Task Manager Multiplying Like Rabbits? You’re Not Hallucinating! That optional KB5067036 update might be the culprit, spawning rogue Task Manager processes that hog your system’s precious RAM and CPU. Don’t let your PC grind to a halt! We’ve got the solutions to tame this Task Manager takeover and restore order to your digital domain.
What The Task Manager Duplication Bug Is
A Task Manager glitch is plaguing Windows 11, triggered by the optional October 2025 update (KB5067036). Affected builds, notably 26100.7019 and 26200.7019, are seeing double – but not in a good way.
Ever thought you were truly shutting down Task Manager? Think again. That innocent “X” in the corner? It’s a trap! Close it that way and the process doesn’t die; it multiplies. Dive into the Details tab and you’ll find a rogue’s gallery of “taskmgr.exe” clones, each leeching 20-25MB of RAM and nibbling away at your CPU.
Phew! No need to panic. This KB5067036 update isn’t being forced upon you. If you haven’t clicked “install” yet, you’re in the clear. Hold tight! Microsoft’s probably scrambling to squash the bugs. In the meantime, if update woes plague you generally, our Windows update troubleshooting guide might offer some clues.
How to Check If You’re Affected
Want to see Windows 11 Task Manager pull a disappearing act (or, more accurately, a cloning trick)? It’s easier than teaching your grandma to use TikTok. Just mashCtrl+Shift+Escto summon Task Manager. Play peek-a-boo with it – close it with the “X,” then summon it again, repeat five to ten times. Now, for the grand finale: dive into the “Details” tab and hunt for “taskmgr.exe.” Prepare to be amazed (or mildly annoyed) by how many Task Manager doubles are hanging around.
Spot rogue copies? Multiple entries mean you’re hit. Task Manager’s “Processes” tab confirms the chaos – a swarm of identical applications running wild. System crawling? Memory meter maxed out? Don’t suffer! Unleash our guide to reclaim your Windows PC from the clutches of runaway memory.
How to Fix or Mitigate the Issue
Here are a few ways to kill the duplicates and prevent them from piling up again.
1. End task manually
Got a rogue program hogging all the resources? Wrestle back control! In Task Manager (Processes tab), hunt down those resource-guzzling “Task Manager” entries and mercilessly “End Task” them, one by one. It’s a slow burn, but victory is assured. Want to speed things up? Pin “End Task” directly to your taskbar for lightning-fast terminations.
Is Task Manager frozen solid? Don’t wait! Deliver a knockout punch with this command-line cure. Open Command Prompt as an administrator. Then, unleash the following command and hit Enter:taskkill /im taskmgr.exe /f. Watch Task Manager crumble, then rise from the ashes, ready for action!
This instantly shuts down every running Task Manager. Or you can simply restart your PC to clear them temporarily.
Frustrated by that pesky duplication bug that just won’t quit? Banish it for good! Dive intoSettings >Windows Update >Update history >Uninstall updates, and single outKB5067036as the culprit. A quick restart, and you’ll be back to a bugfree experience. Consider it digital pest control for your PC.
3. Enable features safely using ViVeTool to prevent bugs
Tired of buggy updates? Get the goods without the glitches! Use ViVeTool from GitHub. As admin, fire up Command Prompt and unleash this command:vivetool /enable /id:49407484,57048231. Enjoy the smooth upgrade!
Restart your system to finalize the changes. Hungry for more Start Menu mastery? Dive into our comprehensive guide to unlock the new Start Menu with this update!
Want to unleash hidden Windows secrets? Some daring users share .reg files registry tweaks that can unlock system potential, found lurking in GitHub’s HKEY_LOCAL_MACHINE depths. But tread carefully! Before diving in, create a registry backup. Think of it as your “undo” button, easily activated through the command prompt if things go sideways.
“` REG DELETE
“HKEYLOCALMACHINE\SYSTEM\ControlSet001\Control\FeatureManagement\Overrides\14″
/
f “`
Note: From my testing, ViVeTool works best as a preventive measure.
Microsoft’s Response and What Next
Windows 11’s Task Manager is playing twinsies – and not in a good way. Microsoft confesses to a sneaky bug causing process duplication. For now, waving goodbye to rogue tasks means getting hands-on: either manually axing them or channeling your inner geek with command lines. Heavy users beware: Microsoft hints at potential performance hiccups during this bug hunt.
A permanent solution is on the horizon, arriving with the next update. In the meantime, you have two choices: revert to the previous version or embrace the workarounds and persevere.
Windows playing hard to get? Hold off on that install button! Recent hiccups in Windows builds suggest a little patience is wise. Hungry for more Windows wizardry? Dive into our Task Manager secrets.
Is your Windows 11 Task Manager seeing double? That’s no cause for celebration. This sneaky duplication bug, while not a system-crashing catastrophe, is a silent performance vampire, sucking away precious memory. Reclaim your PC’s power! Whether you’re a point-and-click task terminator, a command-line commando, or a rollback rebel (KB5067036, we’re looking at you!), swift action is key. Banish those phantom processes and get back to smooth sailing.
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