Firefox manager settings icon
Mar 29, · Method 1 Restoring Firefox’s Default Settings. Click on the ☰ icon located in the top right of the browser window then click on the >Troubleshooting Information. Activate the menu bar by right clicking an empty space in the window tabs at the top of the browser. Click on “Menu Bar” to reveal Firefox’s menu bar. Click on Help>Troubleshooting area907.info: K. Click the "Start" button. Move your mouse up and click on "All Programs." Look for a group icon called "Mozilla Firefox." Click on the "Mozilla Firefox" group icon. At present time the oldest add-on is "IDM CC" and it supports FireFox browser from version to version 26 inclusively. The next add-on is "IDM integration", it supports FireFox browsers from version 27 to version 52 inclusively. And the latest add-on is "IDM Integration module". It supports FireFox browsers from version 53 inclusively.