Well first time Mac use since March. Was all excited that I get to do a 10.5.x upgrade. I just went via SU.
It downloaded, rebooted once and installed perfectly and quickly. All came back up and all is sweet.
Literally 1 minute after the Mini finished updating, BOOM! - power outage!!!!
Neighbours, the whole street black ....
Very lucky the update finished JUST before the outage
I remember reading that you are not supposed to turn the thing off when it's updating (which makes sense).
It downloaded, rebooted once and installed perfectly and quickly. All came back up and all is sweet.
Literally 1 minute after the Mini finished updating, BOOM! - power outage!!!!
Neighbours, the whole street black ....
Very lucky the update finished JUST before the outage
I remember reading that you are not supposed to turn the thing off when it's updating (which makes sense).
Software Update and pulling any updates there is very similar to running or pushing an incremental backup. There is very good chance the folder/files/data the software update needs is in many cases on your computer already so the updater comes along and adds snippets of info to the existing structure. Why do they do this? It helps reduce the download/roll out size. It still installs all of the needed and truly new patch data - but if it sees compatible existing structures already in place it will just add to it.