If the error "Sentinel HASP Key not found H0007" appears when starting DomuS3D, it can be resolved by reinstalling the HASP key drivers.
From This PC open the folder C:\MATICAD\DomuS3D_2x_Standalone\Safenet
(if there are several folders in the MATICAD directory, open the one with the highest version).
Double-click the haspdinst_cloud_auto.exe executable and wait for the procedure to finish before starting DomuS3D.
This article applies to version 2023 and later