LennartP, one wouldn't want both installed simultaneously, as they provide different versions of the same driver. Hence, if you uninstall one, and vice versa, does it change anything?
As you may know, the 1.04 B12 is a Beta firmware (this is why I recommended the latest stable version 1.04 B11). As the QA may not be there for a Beta, would you be able to downgrade the firmware to the stable version for a test?
LennartP, one wouldn't want both installed simultaneously, as they provide different versions of the same driver. Hence, if you uninstall one, and vice versa, does it change anything?
As you may know, the 1.04 B12 is a Beta firmware (this is why I recommended the latest stable version 1.04 B11). As the QA may not be there for a Beta, would you be able to downgrade the firmware to the stable version for a test?