I tried your instructions for intergating in FireFox, but it still does not work.
Maybe IDM add-on for FireFox has a conflict with some other add-on(s).
Please use "Tools→Add-ons" FireFox main menu item.
Then click on "Extensions" tab (arrow 1 on the image) and disable all add-ons but "IDM CC" (Internet Download Manager integration module for Mozilla). To do this select each add-on and press "Disable" button (arrow 2 on the image).
If our add-on will start working, enable other add-ons one by one to detect which one is causing the conflict. If you find such add-on, please tell it to us.
If this also does not help, please try to do the followinng:
- Uninstall FireFox (including all personal settings by deleting the Mozilla FireFox folder on the drive, "C:\Program Files\Mozilla FireFox\" by default). Please note that this will lead to loosing all your personal settings, favorites etc. You may want to save them before doing this.
- Uninstall IDM.
- Restart the computer.
- Redownload and reinstall the latest version of FireFox.
- Redownload and reinstall the latest version of IDM.