In order to uninstall QuarkXPress, trash Quark folders from the following locations as per your Operating System:
For Mac (10.4.x to 10.6.x)
- Mac HDD >> Applications >> QuarkXPress 7.x / 8.x / 9.x
- Mac HDD >> Library >> Preferences >> Quark
- Mac HDD >> Users >> Home User >> Library >> Preferences >> QuarkXPress 7.x / 8.x / 9.x
For Mac (10.7.x onwards)
- Mac HDD >> Applications >> QuarkXPress 7.x / 8.x / 9.x
- Mac HDD >> Library >> Preferences >> Quark
- Goto Desktop >> Press CMD + Shift + G >> Type ~/Library and press Go ( Used to see user library as it's hidden in 10.7.x onwards )
- Navigate to Preferences >> Quark >> QuarkXPress 7.x / 8.x / 9.x
For Windows XP
- C: >> Program Files >> Quark >> QuarkXPress 7.x / 8.x / 9.x
- C: >> Documents & Settings >> All Users >> Application data [ Hidden folder ] >> Quark
For Windows Vista & Windows 7
- C: >> Program Files >> Quark >> QuarkXPress 7.x / 8.x / 9.x
- C: >> Program Data >> Quark