Strange problem please help

Hi guys

Been having wierd problem recently. Everything in blender goes fuzzy, even the menus, toolbars and viewport. I cant figure it out, done several uninstalls and reinstalls, and it still behaves funny. It is rather odd cuz it appeared out of the blue. I have been using blender for several months now and never saw this before. It happens in both Blender 2.49 and 2.53. Please help…

That clearly seems to be a graphics issue. Have you changed your OS settings recently, do you think you need to update any drivers? Anyway, try to switch the System specs in the User Preferences window, CTRL+ALT+U.

Havent bothered about updating drivers cuz i have been running both versions on the same pc for a while now. The only change was i installed a program called nHancer for a game but i went through it and made sure it had nothing to do with blender. Also, i ran blender a few times after i installed nHancer and it worked fine. Trying a re-download now to see if that fixes it…

Turn off antialias from the NVIDIA Control Panel (or from that nHancer thing)