How to Delete HTML Read-Only Files. When you back up your company's computers, the backup program may set the read-only attribute on the backup files. If you restore files to a computer, such as ...

If you wish to edit or make changes to the Excel file, you can disable or remove Read-only attribute by following any one of these methods.

Disabling Read-Only Marked as Final Files in Excel When an Excel worksheet is Marked as Final, it is not meant to be edited, which means that commands, typing and proofing marks are all disabled.

If all your files and folders on Windows 11/10 are set to Read-only or keep reverting to read-only, and you cannot edit or make changes, use these fixes.