I am using Windows Server 2008 R2 Standard SP1 OS in my Dell PowerEdge 2950 hardware.
I was doing DCOM settings. I was adding new User group and permission for the newly added user group. After completion of this activity I re-booted my Machine. After re-boot, CTRL + ALT + Delete to unlock this computer appeared on the screen.
As soon as I hit Alt +Ctrl+Delete key, a screen turns to BLACK. During this time I checked the VGA Signal availability to Monitor and it is there. HDD activity is also exist (LED indication).
Then I re-boot the machine and chosen Safe Mode and the case is remain same.
I don't have my C Drive Image to recover (Acronics).
I don't understand show do I recover/repair Windows ....
Someone Pls reply if any solution is exist.
Regards