OSX : stuck on a blue screen
At the moment, stuck on the blue screen before the login windows, I am trying various solutions found online.
Maybe it will work for you, in single user mode :
/sbin/mount -uw /
cd /Library/Preferences
rm com.apple.loginwindow.plist
rm com.apple.windowserver.plist
cd /Library/Caches
rm -r *
cd /System/Library/SystemConfiguration
rm -r ApplicationEnhancer.bundle
cd /System/Library/Caches
rm -r *
rebootÂ