How To Block Internet Download Manager Automatic Updates

There is a much more effective way of stopping the update checks, you will need to open up regedit (there isno need to run as administrator) and go to the following key:
1
   
HKEY_CURRENT_USER\Software\DownloadManager

and then change the “LastCheck”  value to something like e.g.:    [10/22/15]

Then restart your computer and you will no longer be nagged!