I've a question/warning regarding AMD Display Driver. The driver seems to be required for OpenCL miner but it also seems to be quite outdated and sometimes produce awful display output for firefox (only firefox which I find quite strange - see screenshot
http://i.imgur.com/AgTSDba.png). Notice that part of the text is affected and part is not. Sometimes images are also affected. Switching between tabs fixes the problem until something moves. Uninstalling the driver revert the system back to normal display output but disables OCL mining.
I'm running
GUIMiner - v2012-12-03 on
ATI Mobility Radeon HD 5145 on
Win7 64-bit SP1.
Mainly I am just warning newcomers that this could happen but I would also appreciate some advice if someones has managed to solve this or knows how to do it.
Goin off your screenshot, it's Firefox. Not your AMD drivers.
In Firefox go to Tools --> Options --> Advanced ... and uncheck the 'Use hardware acceleration when available' checkbox.
It worked. Thanks!