1. Open Add-ons from the menu or use the special link about:addons
![The IDA extensions are disabled](./images/firefox_plugin_ida_02.png)
2. Enable IDA plug-ins. If it is impossible, please restart Firefox (close all Firefox windows and start the browser again).
![The IDA extensions are enabled](./images/firefox_plugin_ida_03.png)
3. Restart Firefox (close all Firefox windows and start the browser again). The extensions will work again.
![The IDA extensions for Firefox are active](./images/firefox_plugin_ida_04.png)
4. To enable IDA Toolbar please right-click on the toolbar and choose IDABar.
![Enabling IDA Toolbar](./images/firefox_plugin_ida_05.png)
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