Ok, replying to my own post here... Searched, there was something about resetting nvram posted in Apple'ss forums, however it didn't specify anything about my problem... Only about memory in some Macs not being detected after this update. Anyhow... I didn't do the nvram reset thing by rebooting to open firmware... I first reinstalled the updater... That fixed my "copy" problem. So far, good to go again.