Depends on what access you have on your PC.

My two steps are always the same

1. debloater
2. i install chocolatey and use that to manage my applications if possible.

Then, depending on your work requirements, I would deactivate OneDrive if not used.

The typical customer service is 45 mins ++ of waiting on the line, to be greeted by an agent with a heavy Indian accent that will go through the script before having any chances to have a shot at maybe fixing your issue.