Delete super locked keys; CIS

Good afternoon!

How do I remove the keys below my registry editor. They are blocked!

HKEY_LOCAL_MACHINE\system\ControlSet001\services\CmdAgent\Mode\Configurations
HKEY_LOCAL_MACHINE\system\ControlSet001\services\CmdAgent\Mode\Data
HKEY_LOCAL_MACHINE\system\ControlSet001\services\CmdAgent\Mode\Options
HKEY_LOCAL_MACHINE\system\Software\COMODO\Cam
HKEY_LOCAL_MACHINE\system\Software\COMODO\Firewall Pro
HKEY_LOCAL_MACHINE\software\COMODO\CIS\Installer\Sym_Cam\CIS

Hugs

What does it mean those keys are ‘locked’ and why are you trying to delete them?

Good morning ! WxMan1

Leftovers are just uninstalling CIS

Bugs

Could possibly be sub-keys within key; delete all sub-folders and key should delete.