Windows 10 USB Driver (Update?) for LPC1768 Board

Hi Everyone,
I searched the Forum, but drew a blank on this one. I suspect the problem is with a Windows update that’s occurred? I cannot see my connected board in Windows File Explorer for example to copy a .bin file to the board. MBed Studio can see the board but in Windows Device Manager it tells me the USB Mass Storage Device has the most up to date driver installed?
When I select Run program on the MBed Studio it does flash the program to the board successfully?
Has anybody any idea what Windows Driver I should look at?

Thanks for any help.


it is better to use Mbed search than the search here on forum.

BR, Jan