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How do I install an earlier version of Firefox? I have 52.2, and I want to instal 51.0
My webex does not work with the version I have installed, and I am being asked to instal 51.0 so my Webex will run. Please advise.
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You would probably do better to continue using the latest Firefox release and update that as necessary. It should now be Fx54. That is then safe secure and supported.
As a Windows user the simplest option for installing an older version of Firefox is to install the third party Firefox portable. That can be downloaded on to your Hard Disk Drive or even on to a memory stick to use on other Windows computers.
- The portable Fx45.9 ESR is the one you would appear to need.
(Version 45 (ESR) - Security Patches Through June 13, 2017)
Of course if the Webex meetings need to be safe and secure you could have problems with using outdated software.