System wont reboot when we use cleanwipe tool on 2012 (Windows Server 2012 R2 Standard Edition) on SEP ver 12.1.4013.4013, please help is clean wipe is supported by this OD and which clean wipe version need to use.
What version of cleanwipe did you use? The latest should be 12.1.6 MP3.
Cleanwipe is always recommended as a last resort to use.
Have you tried booting into safemode and doing a repair? Do you have a backup you can restore from?