When clicking the Config button in the Hardware Registration window, the system displays the following error for the hardware profile and cash drawer.
Could not load file or assembly 'file:///C:\Program Files (x86)\CitiXsys\iVend Retail\ManagementConsole\CXS.Hardware.ReceiptPrinter.OPOS.dll' or one of its dependencies. Operation is not supported. (Exception from HRESULT: 0x80131515)
6.6 7989
NA
Issue resolved after giving the full permission to iVend Retail folder and required files for all the users.