If you need to fully uninstall the GMetrix app, please follow these provided steps:
- Uninstall GMetrix through Apps and Features in Settings.
- Right Click the Start menu
- Select Apps and Features
- Select GMetrix
- Click Uninstall
- Follow the Uninstallation steps
- Before reinstalling (if necessary), locate the leftover GMetrix folders and delete them from the following locations in your file manager.
- C:\Program Files (x86)
To reinstall follow this article How to Install GMetrix SMS on Windows.
Note: You may need to enable Hidden Items to see the ProgramData folder.