Q: El Capitan disk permission messed up
Okay, I did something very stupid by changing the MAC disk partition permission. I removed the permission for everyone. I didn't touch the two others (System and Wheel). The system started to freeze up I had to force shutdown...
Now I can't boot my late 2013 MacBook Pro. The mac starts. The apple displays. the progress bar moves up to about 2/3 and just stops there for ever.
I tried to go into recovery to fix permissions but it is not available.
I haven't used Time Machine since the original purchase so all I have is the original Yosemite. Another mistake obviously...
I'm not worried about the files. I have backup of that. I just want to get El Capitan to work again and not loose apps if possible...
I do have bootcamp installed if that helps at all...
I'm not sure what to do at this point.
Any help would be greatly appreciated.
MacBook Pro with Retina display, iOS 9.3.4
Posted on Aug 22, 2016 4:33 PM
Well I went ahead and did a reinstall. I didn't erase or reformatted the drive.
To my surprise it has not touched any of my files or apps which is great!
I expected to get everything cleared but in fact it just makes a reinstall of OS X files only.
The reinstall took a little time but it was worth it not to loose any thing!
Posted on Aug 22, 2016 7:11 PM