Robert,
Thank you for the update.
Run System File Checker tool and check the status of the scan.
System File Checker is a utility in Windows that allows users to scan for corruptions in Windows system files and restore corrupted files.
To do this, click Start, type
Command Prompt or cmd in the Search box, right-click Command Prompt, and then click
Run as administrator. If you are prompted for an administrator password or for a confirmation, type the password, or click
Allow.
At the command prompt, type the following command, and then press ENTER:
sfc /scannow
Note: Do not close this Command Prompt window until the verification is 100% complete. The scan results will be shown after this process is finished.
Hope this helps.