Restore SYSTEM permission

[Gardennut]

Restore SYSTEM permission on C:\
I accidentally removed all SYSTEM permissions from my C:\. I cannot restore them because I no longer have permissions. VERY FRUSTRATED.

 

[Tradesman1]

Boot into safe mode with Command prompt

enter net user administrator /active:yes

exit, reboot into Safe Mode and should be able to login to an ADMINISTER account and take care of things