Downloads are available from here:
The highlighted links above are the options for your system.
You have 3 options:
- Download from FossHub: this displays all the available downloads on FossHub’s Shotcut page, but selects and downloads the one you’ve chosen for you.
- Download from GitHub: this downloads directly from GitHub, and does not redirect you to the GitHub site.
- Purchase from the Microsoft Store: this allows you to purchase Shotcut from the Microsoft Store, and is updated automatically when a new version is released.
Note that all of these are identical versions of Shotcut, with the cost on the Microsoft Store being in place for marketing reasons. See here for more information on those reasons:
Now, relating to your issue with the file being unplayable - ensure the file has an extension when exporting, such as .mp4. See here for an extra explanation about exporting:
When trying to delete the file, ensure you’ve closed Shotcut prior to trying to delete the file.