I have a 266mhz gateway, 64 mb with a 32mb nvidia stb agp card running win 95. Gateway says it is not a 3d card. got me! on any games requiring 3d acceleration the game freezes up. sometime the power switch won't even respond I have to unplug from the wall. I ve reformatted, Gateway has reformatted, new drivers loaded and updated. The card has never worked and gateway has no answer. I used to have a 4mb card of same and could play everything execpt lucas arts geames.