2829926 - Install Error: "The plugin assembly could not be loaded" for Advanced Data Migration or Information Steward Accelerator

An error is received when unblocking files using the Streams Utility

Error:

"The plugin assembly could not be loaded.

Could not load file or assembly 'file:///D:\CranSoft\Web\UserArea\00be69ce-b45a-4704-ae2f-c3378e71baa3\Processes\cranport\cranportplugin.dll' or one of its dependencies. Operation is not supported. (Exception from HRESULT: 0x80131515)

An attempt was made to load an assembly from a network location which would have caused the assembly to be sandboxed in previous versions of the .NET Framework. This release of the .NET Framework does not enable CAS policy by default, so this load may be dangerous. If this load is not intended to sandbox the assembly, please enable the loadFromRemoteSources switch."

SAP Advanced Data Migration by Syniti
SAP Information Steward Accelerator by Syniti

new Install, installation, issue, upgrade, complete, failed, version, after, error, interruption, Install-BoaSolutions, run, Setup.exe, restart. Fresh,  plugin, assembly, loaded, file, CranSoft,Web, cranport, cranportplugin.dll, .NET, Framework, backoffice associates, BOA, Syniti , KBA , XX-PART-SYN-ADM , SAP Advanced Data Migration by Syniti , XX-PART-SYN-ISA , SAP Information Steward Acclerator by Syniti , Problem