When I click on Help>Updates the arrow circles around and then nothing happens. This function is not working. I was trying to install the latest ACR 6.6 but I couldn't do it through the automatic updater. I downloaded the file and tried to install it that way but when I double click on the file AdobePatchInstaller.exe nothing happens. Any idea why this might be happending?
Windows Vista x64
Photoshop CS5 12.04
They are probably related. Likely it is a security issue, such as your anti-virus/firewall blocking the function, or it could be UAC related, or even user permissions.
Check out this guide:
Europe, Middle East and Africa