how to uninstall mozilla firefox on macbook

When you upgrade and label accordingly, ALWAYS turn off the Login status of the older icon before removing that icon and replacing it with the new one. Somehow, when you 'threw' or removed the older icon from the dock after upgrading, it didn't change the login status of that icon and kept trying to run both versions of Firefox at login.

Right-click on the older icon (if you hover the mouse over the icon, you'll see either 'Firefox 3.6.17' or the newer one) and go through Options and deselect 'Open at Login.' Then force-quit the older application, and that icon will go away. Move to the right section of the Services screen and look for the service called COM+ Leg Service. To begin the uninstall, click the Uninstall button at.

Select Mozilla Firefox from the list of currently installed programs. In the Control Panel window click the Uninstall a program link under the Programs section. To open the services screen, type’services.msc’ and press Enter. Click the Windows Start button or press the key. To open the Run dialog box again, press Windows key + R. That way, when you see the dialog box saying that another instance of Firefox is already open, pull up the Mac Dock at the bottom of your screen, and you'll see a second Firefox icon in the dock where there wasn't one before. When the uninstallation is finished, restart your computer and wait for the next startup. After that, I install the newer version and rename that application as, say FireFox 12.0.1. I always label an old Firefox application as, say FireFox 3.6.17 in the applications folder prior to installing the newer version of Firefox.

How to uninstall mozilla firefox on macbook