Which Operating System do you use?

I had windows 8.1 on my laptop but I did not like the way Microsoft attempted to introduce the OS, some features making it a bigger hassle than it needed to be, so I went back to windows 7. Windows XP on my old desktop which I used for playing games.

How about you? Which operating system do you use?

Win 7. Tried 8 and vista. Did not like em.

I'm using Windows 8.. and actually I don't like Windows..- It makes my eye feels sick.

Windows 7, Windows 8.1, Mac OS, Elementary Os and Kali Linux

Windows 8 and I use classic shell.

Windows 7 Professional.

Windows 7 and 8 and 8.1

Windows 8.1 with a custom skin.

Windows 8.1. I might look at some custom skins since I seen some cool ones.

Both OSX and Windows.