From the License Options drop-down menu, select Import .
The most secure and reliable method to get an iDRAC 8 license for free is through Dell's official trial program. These licenses unlock full Enterprise capabilities—including the Virtual Console and Virtual Media—for a limited period. idrac 8 license key free link
Log in to the Dell Digital Locker using the account associated with the original purchase to re-download your specific Service Tag's license. From the License Options drop-down menu, select Import