I would assume click the Done to clear it and then go to the main screen > Navigation > General Settings and Alerts > Informational Alerts and uncheck 'A scan for malware & spyware is complete......" . Click Apply.
If you want to stop or change scheduled scans you can do that from main screen > Virus and Spyware Protection > Scheduled Scans
Thank you Peter. Sorry I havent gotten back to you been working.
I tried it but its still happening.
I can deal with it, just thought if I could fix it i would..
You're welcome. ;-)