How to Crack using IDM Crack? 1. Download IDM Full Crack 2. Install the IDM 3. Run IDM Crack 4. Click on the ‘Crack’ button and wait for the message to pop up. 5. You’re good to go! What to do when a new version of IDM is released? 1. Update your IDM 2. Run IDM Crack 3. Update the crack when it asks you to do so. 4. Crack in the usual manner.