Good day! I'm Raniel. I understand your frustration regarding this issue and I'll do my best to help.
Kindly perform a reset of your windows update components using this reset script. Please refer to this article (ensure that you are running the command prompt as an administrator): https://www.elevenforum.com/t/reset-windows-upd...
Once done, reboot your machine, then check again.
Another option is to create a new user account to isolate the issue(go through the steps under "My computer is in a workgroup") . Please refer to this article as a guide: https://support.microsoft.com/help/14039/window...
However, if the issue persist, kindly perform a repair install of your Windows which fixes the broken system files on your machine. Here is a guide: https://answers.microsoft.com/en-us/windows/for...
There should be no worries in performing it since you will select the option to keep your files during the process.
I hope this helps. Good luck!
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