How to make SIM open BI publisher reports in browser?

I have ORSIM 13.2.7 installed and configured with BI Publisher 11G. It all works fine and I can print from SIM into BI publisher printers.

I also configured a "browser printer", where SIM only opens the report in the browser and doesn't actually print it in a physical printer (configured printer name as browser).

This works on some computers (client) but not on others, in fact even the "reports" button on SIM does not open a browser on some clients.

I've tried to make Internet Explorer the default browser, changed java versions but still can't understand why it works on some clients and not on others.