Best Blackhat Forum

Running Win 10 with Internet Download Manager V623 Build 12, updating Firefox to V40 disables IDM Firefox addon.

1 minute fix

Edit install.rdf found here

C: > Users > PC Name > Appdata > Roaming > IDM > idmmzcc5

change Maxversion to Firefox version number

<em:maxVersion>40.*</em:maxVersion>

Save and normality is restored.

Basil

Sorry guys but unfortunately this isn't a great fix and only gives partial solution.

Basil

Thanks. Your fix actually works perfectly!