Can't get OpenCL to work

[DragonQ]

Hi, I have an AMD E-350 in my server, which includes an AMD HD6310 GPU capable of OpenCL. I've installed the AMD APP SDK but every time I try to run an OpenCL application, it always freezes or crashes.

For example, GPU-Z just uses 100% of a CPU core when starting (I can only get it to start by disabling OpenCL detection), same with a BitCoin rate tester Java application I have. When running rpcminer.exe, only CPU mode works, OpenCL mode just results in 0 khash/s. When running poclbm.exe, it just takes up 100% of a CPU core and does nothing.

I've tried reinstalling the latest Catalyst drivers to no avail. I'm using Windows Server 2012 and there is nothing connected to the IGP (headless server, using TeamViewer to interact with it).

What am I doing wrong?