Hey i cant get my Video card working ='{
I hope someone can preconfigure a kext for me that would be very kind :)

Device ID: 0x5d4f
Manufacter: ATI (0x1002)
Model ATI 850PCIe

I will try to make a pkg for ATI today and modify kexts with your device id (if needed).
It will be on the wiki this afternoon.

Could you add the code for the X1600Pro too? It's 71c2. Does leopard support AGP in any way?

That would be very nice zeph ;) Im looking forward

naquaada, have you tried this tutorial?

[Guide] ATI x1x00 Video Cards on Leopard; QE/CI Enabled, Keywords: x1600 x1800 x1650

There`s also a pkg on irc made by netcast that gives support to the 3850/3870 series of cards , its in irc.osx86.hu #radeon .I think it uses modified kext from 10.5.2 , anyho it worked for me i hope that works for others too.

I used the guide, it's a variation of borisbadenow method. I get QE/CI, but I also have mouse tearing (blocks). But it's not so dramatic.
Interesting: If I use Xbench, I notice a speedup! On Tiger 10.4.7 I get on my Athlon 64 3700+ with all components about 92-96, with Leopard up to 102 on the same configuration. I think the guys from Apple really have better features when they create a new operating system...

Really need help for my Video Card cant get it working please someone help me...

I've uploaded some drivers on rapidshare.
Check the wiki.

Zephyroth ATI x19x0 doesn't work for me it says Extensions could not be used