I can’t help you with the recovery media, but a couple of the problems you describe were resolved with driver and firmware updates that are still available from the oem.
this post was submitted on 19 Nov 2023
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I'm attempting to avoid that since a lot of the installers/software tend to get delisted or just straight up don't work. I've had a ton of issues getting older machines set up and 100% fully functional and I'm worried the #1 gimmick of the machine will just straight up not work.
Since I haven't found anything yet I guess I'll image the drive just in case, and try doing a fresh install and see what all doesn't work afterwards.
You can perform the bios update via bootable media. Here are the readme and iso links.