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Extending a license on a machine with internet access


This page applies to Harlequin v13.1r0 and later; both Harlequin Core and Harlequin MultiRIP.

  1. Go to \ldk\utils within the RIP installation directory and double-click ldktool.exe. This displays the LDK Tool.
  2. The Key ID pop-up menu is pre-populated with the Protection Key ID(s) already installed on the RIP computer. If there is more than one verify that the correct one is selected for the license that is to be extended.
  3. Copy and paste or carefully enter the Product Key for the Protection Key Update into the Product Key field.
  4. Select Activate. An “Are you sure...” message appears.
  5. Click Yes to continue. This assigns your products to the machine.
  6. When completed an “Activation successful” message appears.


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