My Macbook Pro is freezing at the blue screen when it is booted in regular mode. The grey apple loads, but then it sticks at the blue screen. It never goes past this point. HOWEVER, it works fine in safe mode. When it gets to the desktop, there are some visual artifacts around the cursor. (A series of horizontal grey lines around the cursor in a small rectangle, but nothing happens.) I have tried: -repairing permissions (but no matter how many times I repair, it still needs to repair the same items) -verifying the disk (no problems) -resetting PRAM -removing battery and power and holding the power button for >10s -removing all login items -these commands in sequence in singleuser mode: /sbin/fsck -fy /sbin/mount -uw / rm -rf /System/Library/SystemConfiguration/ApplicationEnhancer.bundle ....and none work. I am overseas and do not have access to my mac disk to repair. :-( Any suggestions? Thanks!