Is ASU Available to Patch my friend 10.5.3 Combo Update ? He already download it, i don't manage to download it too if ASU can do patching offline...

================
If My English Bad, I'm Sorry...

The AMD Software Update can patch other package files with a trick: Copy the package which should be patched into the downloads folder of your home directory. Now download a small package with the Updater (f.e Airport Utility, it's 10MB). After downloding the Updater moves all package files into a temporary folder, patches them and moves them back to the downloads folder, in a directory called 'Modified-PKG-<date>'. But I had problems installing the 10.5.3 combo update...

From which country are you?