Drivers/Hardware :: Code 52 Error For Imaging Devices

I've got the error code 52 in device manager for all 3 imaging devices (an internal and an external web cameras and an HP scanner). I was using Windows 8.1 on my Toshiba Satellite laptop and upgraded to Windows 10 Home edition a few months ago. All the time the imaging devices worked normally and I seemingly some Windows update resulted in to code 52 (Windows cannot verify the digital signature for the drivers required for this device).

Unfortunately returning to previous restore points did not work. I tried to remove the upper limit filter which I found in the registry key HKEY_LOCAL_MACHINESYSTEMControlSet001ControlClass{6bdd1fc6-810f-11d0-bec7-08002be2092f}. As the result the yellow triangles and errors with code 52 disappeared and scanner could work, but both cameras still fail to work. So I restored the registry to the previous state. All the drivers are up to date.