Posts by Paul

1) Message boards : Number crunching : Problem with catalyst cc since update (Message 53779) Posted 25 Mar 2012 by Paul Post: Try booting into safe mode when uninstalling items from the assembly directory of windows. Also, that it's not deleting the items from the directory, but using the right click uninstall menu option. Any other problems and it might be that your user account might not have administrator access.
2) Message boards : Number crunching : Problem with catalyst cc since update (Message 53718) Posted 19 Mar 2012 by Paul Post: I just solved this problem for my PC. found the solution here: http://www.rage3d.com/board/archive/index.php?t-33862974.html and here http://www.hardwareheaven.com/mobility-radeon-drivers-support/186707-problems-installing-catalyst-control-center.html but for those who are lazy its right below. Please note I am running Win7x64, with an HD4870 & Cat 12.1, and BOINC 6.12.34 Uninstalling CCC, and then: 1. Check that (Program Files folder )/ATI Technologies/ATI.ACE is empty 2. Check (Windows folder)/Assembly folder to see if there's any files with Public Key Token of "90ba9c70f846762e" (Sort by Public key token to get a easier view). All these tokens should be uninstalled by right clicking and uninstalling. 3. Check that (Document and Settings)/(User)/AppData/Local/ATI/ACE is empty 4. Reinstall CCC OK I have received feedback that these steps dont work. Please try the following and let me know. If you delete the wrong registery key, that is your problem. Please be diligent and backup your registery before completing these steps. If you are unsure, then the registery is not the place for you to be. 1. Check that registry locations are empty: a. HKCU/Software/ATI/ACE b. HKLM/Software/ATI/ACE 2. Check that (Program Files folder )/ATI Technologies/ATI.ACE is empty 3. Check (Windows folder)/Assembly folder to see if there's any files with Public Key Token of "90ba9c70f846762e" (Sort by Public key token to get a easier view). All these tokens should be uninstalled by right clicking and uninstalling. 4. Check that (Document and Settings)/(User)/AppData/Local/ATI/ACE is empty 5. Reinstall CCC