Flanker35M
I have kept my ATI Catalyst up to date and recently downloaded 12.7 beta as per your post and link. Download was successful but, ever since 12.3 the software listed in the program's Software menu has not shown the correct reference for the upgrade. Even when downloading from the AMD website and uninstalling etc the same applies, it still shows 12.3.
I even get upgrade reminders for 12.6 even though it was downloaded and installed correctly.
Either I am doing something wrong or the software is not as "sound" as one would like?
Any ideas?