crwdns2934241:0crwdne2934241:0 rawan
crwdns2934249:0crwdne2934249:0:
i have the same problem as u .. and i just followed this link to deactivate the build-in keyboard and use an external one http://forums.macrumors.com/showthread.php?t=433407 and to avoid enter the safe mood restart your computer and keep clicking on the command + C while booting . hope this solve the problem.
crwdns2915684:0crwdne2915684:0:
open