opencl issues

Evidently there is something I'm not understanding in the
installation of the very recent amd drivers for the amd 7770 video
card on both winXP and win7. The driver package lists it containing
openCL, yet when the driver is installed, along with the openCL
client for rc5, I get an error message saying that there is no
opencl stuff present. To elaborate more, the stuff works fine with
the amd/ati 6xxx video cards on XP and win7 using the
distributed.net openCL client with the amd/ati drivers in the 11.5
to 11.9 range. Those drivers installed in the "ati" directory. In
the amd drivers 12.x versions, they started installing in an "amd"
directory and I have had no luck getting any v12.x amd drivers to
work with either the opencl or the stream clients for
distributed.net, even though the downloaded drivers from the amd
site specify that openCL is a component of the driver download
package. So...................... what am I not getting here????

_______________________________________________
rc5 mailing list
rc5-Ra3b/QYEcJ3d140v2zMXi0fjHoOT/h/[email protected]
http://lists.distributed.net/mailman/listinfo/rc5