Internet Download Manager problems

[seamoon]

Hi, I have Internet Download Manager installed. I use Flashgot to download by extensions. I added zip, exe, rar to it but if in Firefox I set such extensions as Save then downloads can't be intercept. If I set those extensions Always Ask then first a dialog appears then Internet Download Manager appears and download intercepted. Is there a way to suppress that dialog?

[seamoon]

The video shows the problem: Anoher dialog appears before IDM :

https://vid.me/3Sv7

[user]

If you mean this dialog, there's a checkbox at the bottom, below the Save File option.

[seamoon]

If you mean this dialog, there's a checkbox at the bottom, below the Save File option.

Already checked but dialog still appears about half a second.

[user]

File a bug? Because that dialog is part of the browser and not FlashGot.

[seamoon]

If remember this action checked then without Flashgot, there's no FF dialog. So Mozilla wouldn't care.

[therube]

FlashGot Options | Downloads:

- Autostart downloads
&
- Intercept all downloads

?

[seamoon]

Autostart downloads is enabled. Intercept all downloads disabled. If I enable Intercept all downloads then that dialog doesn't appear. But that option causes problems especially on music sites.