Lion administrator setting changed to read only for file sharing. Now hung machine
I was trying to network my Mac with a WIndows 7 machine and tried to have my name in the file sharing read write instead of other users such as administrator when I changed the administrator to read only for file sharing rights and could not add my name as a file sharing user with read write permissions Really silly move
I have performed a repair of disk permissions however still hung.
Whats worse is that my time machine for the last three days has been disconnecting when backing up leaving a partially complete backup. Backup failed. I also left a apple support community message a few days ago to solve it.
So its critical
Timely HELP is needed.
MacBook Pro, Mac OS X (10.7.3)