MCP Usb error and only shows888

Just got my MCP to go with the CDU I have Windows 10 and am using MFS pmdg 737.
Unit lights up with all 888 showing Both show up in the device check but only the CDU works
I found give error usb try fix but no change maybe that s problem for Bridge v2023.1.3 not found my MCP

I try in other Computer with Windoes 11 make the same . Firmware broken ??? Please some one Help me Please

Please give me support

Das gleiche Problem habe ich auch!!!