Q: Hello can anybody tell me what this means please.

It means that your permissions are fine.

http://support.apple.com/kb/TS1448?viewlocale=en_US

You mean that:

2013-11-21 16:20:42 +0200: Warning: SUID file “System/Library/CoreServices/RemoteManagement/ARDAgent.app/Contents/MacOS/ARDAg ent” has been modified and will not be repaired.

That was an access the same Time the rep was in Progress. Thats why they quit.

Its OK

Greetz Nick

Hi Larry,

hpr3's link is good to store away somewhere but as long as you see the message (usually in green) permissions or disk repair complete, that's all you need bother about.