@Kaynar- sorry for your troubles... setup can be aggravating
May be asking some questions that are already answered so my apologies in advance if I do:
- Did OpenCL install with the driver and or CCC? You can confirm this with GPUZ
* Quick note- if you're still using Win7 you can always try the 12.6 driver (very stable- works for me)
- Did the rig run other work units without errors before you did the app_config insertion?
We'll figure it out