Have a look in Task Manager for anything .msi running - they tend to be installers.
If you find any, let us know what they are.
What was the old security suite - was it McAfee.
Also, I've had this problem before on Dell's, albeit on XP, from uninstalling other bundled software. From memory it was either Sonic DVD software or Paintshop software, I can't remember which.
Have you uninstalled any of the bundled packages? |