Added security, clear photos and fancy features are some of these reasons. Mac Os Needs To Repair Your Library To Run Applications SierraĪ number of MacOS users have upgraded their devices to High Sierra for a number of reasons.Mac Os Needs To Repair Your Library To Run Applications After Migration.Mac Os Needs To Repair Your Library To Run Applications.I probably should not have done that because when I restarted I was hit with a box that said 'os x needs to repair library to run applications'. I recently purchased a used iMac and it was working well until I decided to go ahead and start changing the admin name and eventually the 'home directory'. That has to mean it's a software package I'm pushing to these Macs that don't come with it. But then someone with a brand new Mac had the issue and they're using the OS that came with the iMac out of the box.
'macOS needs to repair your Library to run applications'.
'macOS needs to repair your Library to run applications' Close. If permissions on particular files are “incorrect”-i.e., not what Mac OS X expects them to be or not what they need to be for your Mac’s normal operation-you can experience problems when.
