Title: Blocked screen Post by: nejmeeddinne on April 28, 2015, 11:16:36 pm Hello,
I installed Yosemite from Virtualbox Virtual Disk, every thing was working perfectly, then the account was blocked and I can't sign in... then I used the other method to login it worked, after some days, both they would not work... I tried to boot with single mode and I cleared the cache, and now I have the screen attached Please Help Thank you |