NIS 2009 Dis-Integrated from Outlook 2003 - Blocked List Lost AGAIN

Booted up my PC today (PC#3 in this thread) and found that NIS 2009 Anti-spam was no longer integrated into my Outlook 2003 client. When I asked it to re-integrate, there was no "Blocked List". This has happened 5 or 6 times since NIS 2009 was installed. There are no erors or warnings in Event Viewer today, or yesterday. System specs are given below.

 

- Is this a known issue?

 

- Is there a fix from Norton?

 

- Is a fix in process? 

 

- The "Blocked List" must be stored somewhere. Can I get at it and restore it? Can I periodically back it up as a workaround to NIS losing its integration?

 

If NIS 2009 cannot retain its Blocked List for me, any anti-spam feature benefits it has vs. competition are worthless.

 

PC#3:

Gigabyte GA-EP45-UD3P P45 Motherboard, 2GB

Q6850 quad-core extreme @3.0GHz (not OC'd)

Vista Home Premium, SP1

NIS 2009 16.5.0.135

Outlook 2003 SP3

NVidia 8800GT, driver 182.08 (latest)