[Enhancement] Return a warning, when a Windows ISO is provided, that Windows is unsupported. #903
Description
The Problem
As discussions/900#discussioncomment-14815919 explains:
Writing Windows ISO images has never been supported or tested. I suspect the usual workflow that works for Fedora or other Linux distributions will not work here.
Explicit feature requests to implement this have also been rejected. 1 Therefore, the writer should not indicate that it does not support such ISOs. 2 In 5.2.8-1.fc42, it does not:
How To Reproduce
I have downloaded what massgravel/Microsoft-Activation-Scripts/discussions/1134#discussioncomment-14780084 cites, to /home/RokeJulianLockhart/Documents/The_Unsanitised/ISOs/Windows11_InsiderPreview_EnterpriseVL_x64_en-gb_27924.iso.
My Environment
Name : mediawriter Version : 5.2.8 Release : 1.fc42 Architecture : x86_64 Install Date : Sun 27 Jul 2025 12:35:25 BST Size : 2585493 Signature : RSA/SHA256, Wed 23 Jul 2025 16:15:18 BST, Key ID c8ac4916105ef944 Source RPM : mediawriter-5.2.8-1.fc42.src.rpm Build Date : Wed 23 Jul 2025 14:26:13 BST Build Host : buildvm-x86-17.rdu3.fedoraproject.org Packager : Fedora Project Vendor : Fedora Project URL : https://github.com/FedoraQt/MediaWriter Bug URL : https://bugz.fedoraproject.org/mediawriter