I installed Norton Antivirus 2009 over a month ago. Two days ago, I noticed that the icon was missing from the system tray on the second user. The Norton shortcut was still on the desktop and Norton was still listed on the Start - All Programs list. However, clicking on Norton to open, only results in the message "unable to open this Norton product (8504,4).
A box comes with info about using the Norton Removal Tool & reinstalling Norton. I downloaded the removal tool and uninstalled Norton with it. I then reinstalled Norton. Same problem. Norton only works on one user profile.
Uninstalled and reinstalled using the Norton removal tool a second time & reinstalled again. Same results.
Tried Start - All Programs - Norton Antivirus - Uninstall Norton Antivirus. Same result.
I notice that neither method removes Symantec files from Documents and Settings/All Users or Program Files. I tried deleting from those folders and it will not let me do that (says certain files are in use).
So, I am at a loss as to how to get Norton working on my second user profile like it was 2 days ago & has been for the past 15 years with various versions of Norton antivirus. I have never had any problems with any other version of Norton antivirus.
I have Windows XP with all updates. I don't run any other Norton products. I don't run any other security software.
I notice too that in my Firefox add-ons there is something called Norton IPS 1.0. I didn't put it there, whatever it is. I goes there automatically when Norton is installed.
Any suggestions where to go from here?