how to stop scan?

Hi. The Full Idle Scans seem to be working OK.  However, I thought I'd try the Full Scan on a schedule starting after midnight.  With over 30 GB and 2.5 M files on my a31p Thinkpad XP Pro SP3, it was not a big surprise that the scan was only 1/3 through after 6 hours.  So, I stoped the scan, pressed Finish, and went back to reset to a Full Idle scan.  This now shows up just as that in my Settings, with no schedule set.

 

Every 1/2 hour or so the Full Scan pops up, starting from the beginning of all files -- NOT the Full Idle Scan!  I can't stop the Full Scan.  Just minimiziing it and putting in the background is not sufficient.  I want it to revert to the Full Idle Scan.

 

How can I do this.  My guess is that reboooting will not help?  Will anything short of re-installation work?   I see Navw32.exe stiil running; should I kill it?

 

Thanks.

 

Lester