winstall VS dislocker

https://winstall.app. There's also winget.run, but it's no longer updated.

What I'm thinking now is you may just want to solve this with the nuclear option like this guy did - https://old.reddit.com/r/Windows10/comments/f4tw3k/cannot_open_any_microsoft_store_apps_windows/ A pain in the ass, but most 3rd-party applications can export settings, and a program like Patch My PC or winstall can reinstall software quickly. https://www.tenforums.com/tutorials/1950-clean-install-windows-10-a.html

As a happy Winget user: https://winstall.app/

Here's a front end someone made to easily browse it: https://winstall.app/

You can replicate that experience with winstall. It gives you the script file when you finish selecting the desired packages, so you can install all the desired apps on any Windows machines on one go without installing additional software.

you have that usb installer for windows you just made. there's still some room on it. make a new folder there and stuff your initial batch of application installers in it, or at least something like ninite or patchmypc or a script made from winstall.app

Winstall

It seems that there is a project named dislocker that is able to mount bit locker encrypted NTFS partitions. I'm not sure how you would use it on unRAID directly has I don't know which dependency it needs in addition to fuse but you could always try to download the binaries and test it. Otherwise, you can install it easily on any Linux VM if you already got one

Linux can open bitlocker devices, there are tools for that, such as Dislocker, which works on Linux and Mac OS.

Even if he does have it, there are tools for linux that can unencrypt the drive if they have the key, which is easy to get from your MS account.

You won't be able to access your files unless you use a tool like dislocker and know the password for the bitlocker partition.

just a warning to anyone using this tool: it sometimes miscalculated the size of the bitlocker partition when mounting it, which caused my to corrupt my filesystem when trying to modify my windows filesystem size from linux. recompiling with https://github.com/Aorimn/dislocker/pull/252 merged fixed the issue for me

If you want to access bitlocked files from arch, check out dislocker

You should be able to access Windows encrypted drives on Linux using dislocker. It used to work flawlessly last time I needed it, few years ago.

There's also an open implementation of Bitlocker that should allow you to mount the image (or disk) on Linux.