WinXP 64-bit Drivers

[blade87]

In my lab there's this computer that has Windows XP 64-bit installed on it. I have this spare HD 6850, and since all of my miners have their slots filled, I was thinking about using this computer to run it in. The problem is I cannot seem to find drivers that enable OpenCL in XP64. The newer drivers disable it. And my search for 11.2 - 11.6 drivers for XP64 has failed.

Does anyone know or have a link for older XP64 drivers? Thanks.