Windows Frustration Thread 2014-08-09, 15:27:35 Because of my uneventful minor upgrade I decided to reintroduce Windows 7 on one of my disks for gaming purposes. But during installation, Windows kept complaining about not being able to find or use a "system disk" (read: bootable partition), even though I explicitly cleared out an entire disk for it to do with as it pleased. I tried preparing partitions in GParted, but no luck.In a last-ditch effort I physically unplugged each and every one of my drives except the one on which I wanted to install Windows. What do you know? It worked. The bottom line: this kind of stuff is why I purged Windows from my system in 2011.