W11 BC 'The data was not successfully sent'.

6011464 13 days ago

Transfering Windows 11 BC using mapinstall to my BMW Navigator V fails after an eternity with simple message 'The data was not successfully sent'. Tried several times. Device on line and visible

0 SUSSAMB 13 days ago

What map are you trying to send? Note if you've left it to do it's own thing do you have UAC running as that can interfere.