security accounts manager initialization failed : Error 0xc00002e1
ERROR:
security accounts manager initialization failed because of the following error: Directory Services cannot start. Error status 0xc00002e1. Please click OK to shutdown this system and reboot into directory services restore mode, check the event log for more detailed information
QUICKFIX:
Boot into Directory Services Restore Mode, rename C:\Windows\NTDS to C:\Windows\NTDS.OLD
Copy the NTDS folder from a backup onto an USB and paste it in C:\Windows.
Reboot the computer and you are done!!!!