Bonjour Services errors...

I was getting a ton of Bonjour Services errors in my Windows application error log. I was able to eliminate a lot of them by telling my Norton firewall to explicitly "Allow" Bonjour Services inbound. But it still generated a couple more afterwards:

=======================================

mDNSCoreReceiveResponse: Received from 192.168.1.59:5353 274 Admin’s\032Library._home-sharing._tcp.local. TXT txtvers=1¦hQ=100¦dmv=131080¦iTSh Version=196616¦MID=0xC039E8A961445CD8¦PrVs=65538¦Database ID=5C

mDNSCoreReceiveResponse: ProbeCount 1; will deregister 29 Admin’s\032Library._home-sharing._tcp.local. SRV 0 0 3689 P5Q-Pro-Win7-64.local.

=======================================

...followed by 4 more:

=======================================

mDNSCoreReceiveResponse: Ignoring response received before we even began probing: 29 Admin’s\032Library._home-sharing._tcp.local. SRV 0 0 3689 P5Q-Pro-Win7-64.local

mDNSCoreReceiveResponse: Ignoring response received before we even began probing: 29 Admin’s\032Library._home-sharing._tcp.local. SRV 0 0 3689 P5Q-Pro-Win7-64.local.

mDNSCoreReceiveResponse: Received from 192.168.1.59:5353 274 Admin’s\032Library._home-sharing._tcp.local. TXT txtvers=1¦hQ=100¦dmv=131080¦iTSh Version=196616¦MID=0xC039E8A961445CD8¦PrVs=65538¦Database ID=5C

mDNSCoreReceiveResponse: ProbeCount 2; will deregister 29 Admin’s\032Library._home-sharing._tcp.local. SRV 0 0 3689 P5Q-Pro-Win7-64.local.

========================================

I don't know what these are or even what they are referring to. Does anyone know about these and, if so, can you tell me what I need to do to eliminate the errors?

Thanks in advance,

Howard