Cannot stop Hairworks constantly rotating view

I am brand new to Hairworks which I have just downloaded. The problem I have is that the view is constantly being rotated about the x axis. I’ve searched this forum and tried the solution of disconnecting and reconnecting my keyboard without success. As in that thread I also have ‘Axis changes: 3 -32768’ shown in white lettering in the output window – which I believe also happens to be the lower limit of a two byte signed integer!

I can slow the rotation speed by changing the ‘Render Play Rate FPS’ but it still has a minimum of 10.

I am using Windows 10 and have tried the Hairworks standalone versions 1.1.0 and 1.2.1.

Any help gratefully appreciated.