New Garageband in Mavericks not installing essential content
After installing Mavericks, all iLife apps self updated except GB so I downloaded it myself only to find that upon installation of the upgrade iMac fails at the final hurdle - 20 minutes to get the essential sounds needed to open but not able to install them due to a repetitive fault. Internet connection is 100% fine although error message says not. Have tried uninstalling completely, safe booting to install, safe booting to download, all - possible combinations to no avail. Mac is about to go for a short flight out the window unless anybody can help.
Apple? An undate that fixes this (I'm not the only person it seems after reading other posts)
Other users? Anyone had the same migraine inducing weekend destroying problem?
SOS.