If you can't delete an ISO file as the file is open in your System, check if it is mounted as a drive or not. Uses these proven fixes to resolve the issue.

By following these steps and using the right tools, you can effectively open and manage WIM files on Windows 10, ensuring smooth system deployments and troubleshooting.

Learn how to use a Microsoft 365 setting to choose whether to open files in the online or desktop app, giving you full control for each file.