I first played Morrowind on an old Compaq with 256 megs of RAM, 900 MHz processor, and using a TNT2 card.
And it ran almost really good, except for the lag during ashstorms and the almost unbearable lag during snowstorms.
My new computer, an HP with 1.87 gig processor, 512 megs of ram, and an ATI Mobility Radeon graphics card (it's a laptop).
Guess what? Still the same bad lag during the same weather effects.
Is there any tweaks that I can do to the game to make it perform better? Morrowind is the only game that I experience lag problems, and only during ashstorms and snowstorms (in snowstorms I'm almost unable to do anything).
Help would be appreciated.