I do plan to remove this limitation at some point soon, but right now, you need to add the SumatraPDF executable to your āpathā. This is the list of directories where Windows looks for programs (EXE files) to run when e.g. you invoke them from the command line. See e.g. here:
geekswithblogs.net/renso/archive ā¦ ows-7.aspx
Sumatra should be installed in
C:\Program Files\SumatraPDF\SumatraPDF.exe
unless you have put it somewhere else.
Hope this helpsāM