Runa ir par win xp un situāciju, kad pēc jaunas video draivera versijas uzinstalēšanas visas divx filmas ir pikseļainas (un iekš dxdiag rādās, ka DirectDraw not available)... at-/uzinstalējot draiverus un/vai directx - nekas neizmainījās...
Vairāku dienu pētījuma un Interneta pārmeklēšanas rezultātā atradās sekojošs teksts:
The best and only tool you need for nVidia or ATI driver removal is called DriverCleanerPro.
You will find it on Guru3d.com
Instructions for use:
1. install dcpro
2. uninstall your gpu drivers using add/remove
3. reboot
4. cancel all attempts of windows to search for a driver for your 'new hardware'
5. run dcpro, select nVidia and hit GO or OKAY or whatever it is
6. once it's done reboot
7. enjoy your clean system
* * *
Nah, Driver Cleaner Pro is old, and the new Driver Cleaner costs money even to try.
But, very conveniently, the good folks at Guru3D has created a similar program called Guru3D Driver Sweeper, which is completely free and can remove both NVIDIA and ATI drivers.
EDIT: It can remove Creative, Realtek and AGEIA PhysX drivers too.
Un tiešām - izdevās!
Via:
http://forums.nvidia.com/lofiversion/index.php?t41955.html