When installing this toolbar, your Firefox browser may initially block the installation. You should see a small pop-up in your browser. At this point you may be asked to trust content from our UCSF server. Once you have selected that you will trust content from the UCSF Library, you will have to click on the install link in this window one more time to successfully install the toolbar.
To uninstall the toolbar from Firefox, select Tools > Extensions or Tools > Add-ons from the Firefox menu. Highlighting the toolbar in the Extensions window and selecting Uninstall will remove it from your browser. The uninstall will take effect when you restart your browser.