Boot Camp starts to prepare the installation and after a while stoops with 'Error BootCampService.exe' You may click OK and then restart Windows. So I tried to repair Boot Camp (support software 7866 was downloaded). But here we have Broadcom on the iMac Pro. Microsoft reported bluetooth problems () connecting more than one device for Realtek bluetooth. If you open the bluetooth devices search window again they work again without any further action (just touching/moving the devices). After this window is closed a few seconds later all bluetooth devices are dead, although shown to be connected. I can connect all three bluetooth devices (after disconnecting the USB for the keyboard) and they all work very nice - but only as long as the window to look for new bluetooth devices is still open. Completely unexpected, if I am honest, everything else seems to work! Used USB connection for Keyboard and a different Mouse for Login. I used the original bluetooth Apple Keyboard, Mouse and Trackpad before.
Turned out to be a minor update for the special bootcamp version. Microsoft asked to update the AMD driver first. Boot Camp Windows 10 (version 2004) bluetooth As the new version 2004 of Windows 10 was offered as update on my iMac Pro (2017) I thought I might give it a try.
