Cycling UK Forum

HI Guys,

I have Ultegra Di2 on a Pinarello F10. I have always updated the system by connecting the bike to a USB port on the PC and had no problems. A few days ago I updated my PC to Windows 11 and now when I try to connect I get a message telling me that the software is not compatible with the SM-BCR2 ! I tried Shimano helpline but it talks about needing an E-Tube port !!. I plug the Di2 directly into the main terminal on the bike as I have always done, so do I now need to purchase some new piece of kit? Anyone else had this problem and if so how was it sorted?

Regards,

Don