I've been using Opera as my default browser for a couple of years. I specially use it to browse as the web client for Vmware vSphere version 5.5. I have tried IE, Firefox and Google Chrome but I got a better performance with Opera for a lot of reasons.. It's a really good software.

Unfortunately, I have issues using the new Vmware vSphere version 6, Opera is not working correctly in fact it doesn't work at all, I don't get to the login interface and I get this error message :

unknown protocol

Opera was unable to open the link since no application associated with "vmware-csd:" protocol was found on your system.

If this issue is cannot be solved, I'll have to find an other browser, again.

Can this fix?

Do I need a special plug-in or extension to fix this?

Bouzzi