Its alright, some things are not compatible yet..like TuneUp Utilities..the whole installation process was a huge pain in the rear, couldnt get into BIOS to read from disc, took me hours to figure out why I couldnt get in..but the actual installation was easy once I figured it out..just skip over putting in your serial # and windows reads it when its done installing. Windows Updates is well, annoying, some updates dont install, some do, I Guess its better than Windows 8.1 but the same in many ways
I have the ISO and would probably need to perform clean installs on my various Win 7 desktops and Win 8.1 laptop. I have a couple of new SSD’s coming in for two of my desktops but I think I’m just going to clone my old OS for now.