again : ERROR: clGetDeviceIDs() -1

[ben]

I'm running into this problem when trying to run oclHashcat-plus in a 32-bit BT5R3 VMWare VM on an iMac. The video card, a Radeon HD 4850, is supposedly supported.

I believe my problem is a faulty installation of OpenCL, which I'm working to fix. However, I'm wondering if the fact that I'm running in a VM will doom my efforts anyway. Is the error more likely the result of the VM or the problematic OpenCL install?

Thanks in advance.

Benny