VERITAS Update Manager annoyance

Working on a problem with ZoneAlarm this week (see thread in General Security Forum if you're interested) seems to have caused something new to happen each time I reboot. Windows Installer appears briefly, then numerous notices that Veritas Update Manager is having a problem. A Google search shows several people having exactly the same thing but doesn't show any fix. The specific file seems to be sgtray.exe in the C:/Program Files/VERITAS Software folder. Do I need that program for anything? Is deleting it OK?

My system's details are in my signature, below.

 

Thanks, PeteC, for replying. Last night I suspected the folder wasn't necessary and moved it to my F:\ partition, rather than deleting it, just in case I needed it back. A reboot went the way it should, without those notices. Good job.