We have just released AMD Catalyst™ 11.12 and the AMD Catalyst™ 12.1 Preview driver*for Windows 7, Windows Vista, and Windows XP. The AMD Catalyst™ 12.1 Preview includes all of the features found in AMD Catalyst™ 11.12 and also includes all of the latest optimizations found in the AMD Catalyst 11.11c performance drivers. It is highly [...]
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I hope it more stable than the last update I tried. Basically the 11-7 to 11.8 broke my driver so I had to spend hours removing it and reinstalling the good 11.7. driver.
Be careful.
11.12 does not go well on an AGP HD 3850: Collatz and MilkyWay give compute errors
11.12 hotfix for AGP cards
fails just as horribly as the plain 11.12 driver: compute errors (in a mere 5 sec.)
11.12 gave no problems in Win8 Dev edition, using my HD 4770
(start BOINC.exe manually, start Boincmgr.exe manually)