5770 not reconized

[crazy987]

Bought a MSI R5770 PMD1G today to replace my current GTX260 216core which was already EOL anyway.
However, after the driver installment it said i should install ATI Stream SDK, and so i did.
After that, when starting u p GUIminer, it shows my CPU but not my GPU.
Already tried updating to the latest drivers, but no result.

Any idea's anyone?

[322i0n]

bump.
same problem.

[Remember remember the 5th of November]

Did you guys fully de-install the nvidia drivers via using DriverSweeper in safe mode(in windows)?

[322i0n]

I got mine working, uninstalled all drivers + amd sdk, reinstalled latest drivers + amd sdk and worked fine after reboot.