Consider if your computer is running other FlexNet-based software (like ANSYS, NX, CATIA). These can conflict. Try temporarily disabling or stopping the license services for the other software.

: Licenses for specific products like SOLIDWORKS CAM or Visualize may have expired, even if the base CAD license is still valid. Top Solutions 1. Reactivate the License Server

Corrupted installation files can also cause the license check to return error 8 544 0.

Click the (or Reactivate ) button under the License Information pane.