Follow the steps to configure Kaspersky Internet Security to work with Internet Download Manager (IDM)
1. Run Kaspersky Internet Security.
2. Press on "Settings" icon on top right corner.
3. The new window opens. Select "Application Control" on the left column, press on "Applications" button on the right.
4. The new window opens. Open all groups marked with "+" on the left column and find "Internet Download Manager (IDM)" in the list. Select "Internet Download Manager (IDM)" and right click on it. select "Move to group" In right click menu and select "Trusted" submenu. Press on OK button.
5. In "Settings" window press on "OK" button.
After these actions Internet download manager will start working normally.
If after updating IDM stops running or downloading, you will need to repeat these actions from the beginning.