Do I have to install the LDK runtime?

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

The LDK runtime must be installed to activate and use soft-lock and VM-lock keys on Windows.

If you are using a hard lock that is already programmed into a dongle, the LDK runtime is not strictly required, but we recommend that you install it because the Sentinel Admin Control Center can only be used if the runtime is installed and running.