Spybot 1.5.1.15, Windows XP Home (SP2)

This may be a continuation of the immunization problems I reported during the beta-test period: For both of the two latest data-file updates (including today's), the immunization process stops with the Hosts file not immunized.

This morning, after running the immunization process, there were 181 items left immunized in the Hosts file.

For both of the most recent data-file updates, trying to run immunization again without restarting Spybot results in Spybot stopping responding. Again for both instances, restarting Spybot and rerunning immunization succeeded in finishing the process.

(A bit off-topic: Have you noticed that the release version of Spybot still asks if the user wants to download beta-test updates? Is that in the release version, or perhaps just something left over in some Spybot-related file from the beta-test period?)