Whenever you play a video on YouTube, IDM shows a ‘Download this video’ button – this is called download panel-you can click on it to download the video to your computer . If the download panel is not appearing when the videos are playing in Chrome and you’ve not turned it off in IDM Settings, then here is what you need to do for it to visible again.
Fixing IDM is not showing Download this video Panel in Chrome
1. Visit Chrome://plugins page
2. Select ‘Always allowed’ under ‘Internet Download Manager plugin.
Note: Before trying the above fix, do the following.
Open IDM > Options > General, click on ‘Edit’ for ‘Customize Download panel in browsers’ and ensure on ‘For Web Players’ tab and ensure all file types are selected and don’t capture downloads from web-players automatically shouldn’t be checked.