Hi,

I've installed the version of Firefox which supports Silverlight (ESR 52.9.0), and followed the instructions in the manual about how to turn off updates in Preferences/Advanced/Updates. When I came back to it this afternoon, having shut down this version of Firefox, it had updated itself to ESR 60 anyway. I uninstalled that version and reinstalled the correct one, so I still have access to the reviewer. I'd prefer not to have to do this every time, however; is there anything else I can do to prevent it updating itself?

Thanks,

Catrin