How to Remove PPC Web Spy
- 1). Click "Tools" and then "Add-ons" at the top of the Firefox browser window.
- 2). Click on the "PPC Web Spy" add-on from the list when the pop-up window appears.
- 3). Click the "Uninstall" button. If the uninstall button is gray, that means Firefox is unable to uninstall it from the add-on's window. Proceed to the next step.
- 4). Exit Firefox by clicking "File" and then "Exit."
- 5). Restart Firefox in Safe Mode by clicking "Start" and then "All programs" and select the "Mozilla Firefox" folder. Then click "Mozilla Firefox (Safe Mode)."
- 6). Click "Continue in Safe Mode" in the "Firefox Safe Mode" dialogue window.
- 7). Click "Tools" and then "Add-ons" at the top of the Firefox browser window to uninstall the PPC Web Spy add-on.
- 8). Exit Firefox (Safe Mode) by clicking "File" and then "Exit.
- 9). Restart Firefox normally.
Source...