mac pro with flash xfx 4890 1gb crashing on cs:s/portal
thanks for all the great information and development that has gone into this thread. i am sure it has helped a lot of people and save them some coin.
i am having a problem with my macpro 3,1...i i have a xfx ati 4890 card zsfc ver. 2.0. i have flashed it bootcd style with the 4890 rom floating in this thread. i am running 10.6.4, ran the update driver in zeus and also have updated it with the new netkas update for 10.6.4 (did a fresh 10.6.4. combo updater first).
running cs:s or portal in mac os x seems to have issues, it will run fine for 10-15 minutes, then all of a sudden it crashes, i get some striated grey screen. i always thought it was due to the card over-heating, but i doubt it, i installed an artic vga cooler (twin turbo pro), cards seems to be within normal temperature variations. the funny thing is, that with bootcamp win7, the games run super smooth and fine, no problems what so ever, i can game for hours.
i am not sure what the problem could be, i have ran some fury or furball program on win7 for hours under heavy load and the temp never gets past 60C. could it possibly be a KP on the macosx side?
any help would be appreciated, or even suggestions.....man, i really want to get cs:s locked and loaded....however, i am just locked up on the mac side right now.
thanks in advance.
thanks for all the great information and development that has gone into this thread. i am sure it has helped a lot of people and save them some coin.
i am having a problem with my macpro 3,1...i i have a xfx ati 4890 card zsfc ver. 2.0. i have flashed it bootcd style with the 4890 rom floating in this thread. i am running 10.6.4, ran the update driver in zeus and also have updated it with the new netkas update for 10.6.4 (did a fresh 10.6.4. combo updater first).
running cs:s or portal in mac os x seems to have issues, it will run fine for 10-15 minutes, then all of a sudden it crashes, i get some striated grey screen. i always thought it was due to the card over-heating, but i doubt it, i installed an artic vga cooler (twin turbo pro), cards seems to be within normal temperature variations. the funny thing is, that with bootcamp win7, the games run super smooth and fine, no problems what so ever, i can game for hours.
i am not sure what the problem could be, i have ran some fury or furball program on win7 for hours under heavy load and the temp never gets past 60C. could it possibly be a KP on the macosx side?
any help would be appreciated, or even suggestions.....man, i really want to get cs:s locked and loaded....however, i am just locked up on the mac side right now.
thanks in advance.