Reinstall / transfer rule
One IDM license is for one PC at a time. If you need to move to another PC, uninstall IDM from the old PC first, then activate it on the new PC. If activation fails, contact support with your order number and screenshot.
Use this guide after receiving your original IDM serial number from IDMMARKET. If you changed your PC, uninstall IDM from the old PC first, then activate on the new PC.

Download Internet Download Manager only from the official IDM website.
Run the installer, open IDM and close any cracked or old copy before activation.
In IDM, open the Registration menu and choose the registration option.
Enter your name, checkout email and serial number exactly as provided.
One IDM license is for one PC at a time. If you need to move to another PC, uninstall IDM from the old PC first, then activate it on the new PC. If activation fails, contact support with your order number and screenshot.
IDM lists IDMMARKET as an authorized seller/distributor. You can verify it before purchase.
Verify reseller pageCheck Middle East buy page