They don't recognize the fan.
As for overclocking, still no luck. When I didn't have the proper drivers installed (just defaults - with no 3d support) I was allowed to overclock? But then I couldn't do any sort of gaming.
EDIT:
Tried MSI tool. Same results as AMD GPU tool. Reads the right clock settings but then doesn't let me change them. Tried 9.3, 10.2, and 9.7 drivers.