Problems since Windows 10 Spring update

#1
Since the windows 10 spring update (1803) i have an annoying problem.

Whenever I start ProgDVB i get an Errorbox saying "bda.21d4 bda.ecba Device not started". I guess that are 2 of my 3 Tuners (Hauppauge 930C and dualHD)

When I say ok, everything seems fine.
Watching TV this is no problem, but starting a recording with the timer fails, because nobody presses "ok".

Is this error box from ProgDVB or from the driver?
cron