'No admin in ACL' benign or malicious?

Hi there,
Not the most tech savvy, so bare with me. Just ran a RootKit Scan which returned these results:

:: RootAlyzer Results
File:"No admin in ACL","C:\ProgramData\Norton\{0C55C096-0F1D-4F28-AAA2-85EF591126E7}\SRTSP\Quarantine"
File:"No admin in ACL","C:\ProgramData\Microsoft\OFFICE\DATA"
RegyKey:"No admin in ACL","HKEY_LOCAL_MACHINE","\SYSTEM\CurrentControlSet\Control\Nsi\{eb004a11-9b1a-11d4-9123-0050047759bc}\","8"
RegyKey:"No admin in ACL","HKEY_LOCAL_MACHINE","\SYSTEM\ControlSet001\Control\Nsi\{eb004a11-9b1a-11d4-9123-0050047759bc}\","8"

Are these benign or malicious? Do I need to take any further action? thanks for the help.

Lax