I hope someone can help!
In order to work images from my new Canon 5D Mark 3, I understood the need to update to ACR 6.7 on my home/business Windows machine running CS5.
From CS5 help menu, I followed update instructions and did both 6.6 and 6.7 sequentially. Except that when I run for 6.7, I get the messages as follow:
"Some updates failed to install" and "Please quit and try again later."
I have now done that dozens of times now and always get the same result.
What to do???
david