I clean slated my Mac Mini, had a clean install of 10.5 because of disk space issues and because everything was slowing to a crawl. I backed up my files in my external HD and deleted my internal harddrive and installed a clean copy of 10.5 However, now I try to update my machine to 10.5.2, and it just wont budge. I tried downloading the combo update, when I try to mount the disc image it gives me and error of -4960 When it downloads through software update, it restarts and just trys to install it, but to no succes. I left the mini on all night, and when I woke up it had shut itself down or restarted itself, not sure which one. Any suggestions on what to do next? thanks!