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Hi all,
I've had an issue with Windows 10 Pro really freezing up and not being responsive after opening up Task Manager. The numbers shown for performance and CPU utilization are not pegged at all.
This is on a Dell T3500 with a SSD OS drive, W3580 cpu, 24GB RAM, and an AMD Radeon Pro WX7100.
The computer is on a Domain with Webroot installed as AV. I usually have Solidworks and a couple of other programs open. I do not have any hardware bottlenecks as far as I can see. I also looked at the Event Viewer, and apart from a couple Group Policy warnings, nothing out of the ordinary, and no system events registered at the time of opening Task Manager.
Thanks for the insights, gents n ladies.
Locked Question. This question was migrated from the Microsoft Support Community. You can vote on whether it's helpful, but you can't add comments or replies or follow the question.
Been having this problem for weeks. I just encountered another issue - Regedit and Firefox does the same thing as Task Manager and Firefox. A new machine 2 Xeon processors, 48g RAM, 1T SSD. And it did it on my old machine and does it on my laptop as well.
Hi,
Your concern about the performance of your device can be due to the changes in its configuration and/or broken/corrupted system files. Based on the details that you've shared along with your previous posts on this thread, we'd recommend performing an in-place upgrade to overwrite the existing configuration with default operating system (OS) settings as well as to fix system conflicts on your device. To do this, we'd recommend performing the steps posted by Andre Da Costa on this link. As an additional reference, you can also check the post of PaulSey here.
Let us know how it goes after you've performed the steps.
Thank you for your suggestion. I appreciate you wish to help me to repair my Windows installation.
But - and it is a big 'but' - it was a Windows upgrade, the autumn creators' update, that broke Task Manager on my PC in the first place.
Task Manager did not conflict with anything on my PC until the autumn update. Since then, it conflicts with two major browsers ... though not Edge, funnily enough.
I would add that when the problem first manifested on installing the autumn update, I rolled back to the previous Win 10 build, which cured it. Reinstalling the update brought an immediate recurrence.
While I accept that this issue doesn't affect all machines, and that it may well be caused by legacy conflicts in my Win 10 installation (although SCANNOW finds no missing or corrupt files), my PC is my livelihood.
I'm sure you'll understand why I'm not willing to lose more business hours carrying out an in-place upgrade to cure the last update, especially as that route clearly carries its own significant risk of causing further disruption when one reads users' comments on the thread you linked to.
It's far more practical for me simply to accept that the autumn update broke Task Manager as far as my PC is concerned; disable TM and use a third party alternative.
Hi,
Your concern about the performance of your device can be due to the changes in its configuration and/or broken/corrupted system files. Based on the details that you've shared along with your previous posts on this thread, we'd recommend performing an in-place upgrade to overwrite the existing configuration with default operating system (OS) settings as well as to fix system conflicts on your device. To do this, we'd recommend performing the steps posted by Andre Da Costa on this link. As an additional reference, you can also check the post of PaulSey here.
Let us know how it goes after you've performed the steps.
Did you read all the posts here? Since my initial response to this thread, in which I reported I am having the same issue, I have purchased and set up a new computer. I already had the problem on my desktop AND laptop. And as I subsequently posted, I have the issue on my brand new machine as well. I don't have "changes in its configuration and/or broken/corrupted system files" on my brand new computer; as soon as I had installed all my software, I tried to run Firefox and Task Manager together and it was the same as on my two older computers. This is not a problem that can be fixed by the user - the solution is up to Microsoft, Mozilla, or both working together.
I second this. I tested on 3 different computers, and the moment Firefox is opened, opening task manager causes it to slow the computer to a crawl. Can't even move the mouse and I have to press ESC hoping the task manager will close itself then comp returns to normal.
