It's a thought, but when my XP died and I went to 7 - No problems with Quuq.
Hated 7 initially, but now find it nifty even using free 'Avast' though get daily messages of upgrades where my computer might be sorted for the pound.
Mind you they always give free upgrades with programmes loaded '7' compliant.
Have old Lexmark printers where no '7' drivers are available so use an XP Lap-Top - Bit slow, especially as 'Word' has changed over the years, so have to convert from Windows 2003 to Windows 7, then back again to print.
Lap-Top often has issues and shuts down, but on a second go prints faultlessly.
Admit tried 'Open Office' but not keen, though free.