I am trying to install CS6, last week I installed a trial of Photoshop 11, CS6 said Photoshop 11 was running turn it of and re try. It was not running, I use Photoshop 10 and 7 so thought I would uninstall 11 as there is no much difference. When I tried to uninstall it I got this message "Another application has exclusive access to the fie C:\ProgramData|Adobe|PhotshopElements\11.01\ThumbDatabase.db3 ". So I am left with Photoshop 11 and cant load CS6. HELP!!!