If everything else is in working order and you're still getting an "Access Denied" error, Windows likely thinks you don't have the necessary permissions for the file or folder in question.

This guide will show you what to do exactly to fix this problem. How to fix Call of Duty Warzone 2.0 Page File error?

If you run into a "Content File Locked" error while using Steam, don't despair, it should be fixable. Here are some potential solutions to try out.

Exact error that usually appears is “The action can’t be completed because the file is open in COM surrogate”. The error message prompts you to close the file and then try again.