I forgot to copy one folder, but it's not that critical and the files are still accessible online (apart from one that cost me a dollar lol). The fucking datasheet lied with a huge typo and i'll have to unscrew the gpu to move the drive from the disabled SATA slot to the one occupied by a dvd drive...
... Come to think of it, how the hell am I gonna plug the hole it's gonna leave behind? Should I just leave it in there??
Hopefully that offline drive doesn't format itself like the other one did just by being moved around, restoring took me an entire day.