
Visit this Apple Support page to find your Mac OS version. Starting with Firefox version 49, Firefox requires Mac OS X 10.9 (Mavericks) or higher. A multi-platform web browser with open source code. Download old versions of Firefox for Mac. Their old directory of files is extremely hard to navigate and I don't know which one I need. I have Mac 10.7.5 and I can't get a newer OS and I need to know which version of Firefox I need to download.

From "Firefox", in the upper left corner, select "Exit Firefox".There should be no windows open in the Mac OS X dock.

Firefox must be installed in the default path for the system, Macintosh HD/Applications/Firefox.app.Contributor has no administration assignedĮrror when starting the Mozilla Firefox NSS store on Macįor Mac operating systems 10.7.5 or higher with Mozilla Firefox, please consult the following help to try fix the error:.Error when starting the Mozilla Firefox NSS store on Linux.Error when starting the Mozilla Firefox NSS store on Mac.Error when starting the Mozilla Firefox NSS store on Windows.The browser does not have Java Virtual Machine.Incompatible web browser.Use version 5.5 or higher in Internet Explorer 10.

Error SARISSA_SCHEMA_PROGID is not defined when filing form 3 or for previous years.Undefined error.The description of this error cannot be shown.Cannot open as it comes from an unidentified developer.Error Tax code of the procedure or tax return cannot be identified by the Tax Agency.Specific error messages Skip information index Contents
