I played all the sam&max episodes until 205 without any problems but not enough ram on my computer, but 205 froze the computer while saving, and I had to turn off the power and since then the graphics look like the card does not have enough memory - a slideshow and some / most of the textures are plain black. I can't take screenshots for some reason. It appears in every single episode now. Restart & the drivers didn't help at all.
My laptop has a mobility radeon 7500 32MB, P4 with 2.4GHz, 512MB ram & winXP