Error message when trying to use Xbench from Studio

I am an satisfied user of XBench with Windows 10 under Studio 2015 and memoQ.

Now I bought an additional computer and I am trying to install Xbench on it.

After the installation and starting Studio as an administrator, I see the XBench icon in Studio as usual. When I click it, I get an error message saying:

Could not find XBench to launch it. Is it installed? If not …
The XBench project file has been created at C:\ …

Please ensure the following:

  1. That you installed the Xbench 3.0 application (available from http://www.xbench.net/index.php/download). The main Xbench application should not be confused with the plugin, which is another installable.
  2. That you run at least once the Xbench 3.0 application (Windows Start->Programs->ApSIC Tools->Xbench). This creates some entries in the registry that the plugin for Studio needs later to find the Xbench application.