anyone can give me a hand on install drivers for winxp?

I have a Compaq CQ40-401AU. Now when I try to install the graphics card drivers, it keeps prompting me "Failed to initialize Catalyst installer" and then after that it will show something about graphic card not found/supported.

I've search through the whole internet for driver packs, but none of them seem to work(sp41456,sp39764,9-4_xp32_dd_ccc_wdm_enu).

I checked the device hardware id and it matches the one in the inf, but it still doesnt install. Any ideas?

the only issue here is that they dont officially support windows xp which is a pain in the ass. I have Vista on this laptop, but for certain programs I still need winxp and vmware is not a solution for me.

i have somewhat solved this problem. Hacked the inf file in order to get the drivers up and running.