[quote author=Dj Buik link=topic=5272.msg18749#msg18749 date=1459359645]
first deinstall old Breakaway version. reboot pc and then install new version.
I think the old virtual cable (pipeline) must be completely gone, before the new can be installed.
[/quote]I did try your suggestion but the same problem still happened. On my system the problem was caused by an incompatibility between Breakaway Pipeline 1.4 and vb-cable. I uninstalled vb-cable, restarted the computer and was then able to install Breakaway Pipeline. This incompatibility did not occur until upgrading to Breakaway Pipeline 1.4. I was able to reinstall vb-cable after Breakaway Pipeline 1.4 was up and running correctly.
Thank you for all suggestions