I had windows 8 pro running for about a week then went back to 7 only because i had that graphics driver out of date problem with SH5 on 8 tried everything i knew of, older drivers beta drivers, direct x repair still wouldn't load up a campaign. So went aback to 7 Ultimate edition with sp1 but now i got the same problem with SH5. . WTH I can not longer play this game
Should never had install windows 8 as i never had this problem before with 7.
Windows 8 that Metro it grew on me i actually liked it, someone said metro is just one big advertising spam window
But it is a cool feature once you get use to it. Tip: if going to use 8 learn the windows shortcut key commands its far quicker than using a mouse to move around the interface, unless you using touchscreen.