This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Avatar for Username

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Este fío arquivouse. Faga unha nova pregunta se precisa axuda.

Migrating from FireFox to FireFox ESR

  • 1 resposta
  • 4 have this problem
  • 1 view
  • Last reply by Alexander_M

Alexander_M
Alexander_M
more options

Hi,

We are looking to migrate from FireFox Standard to FireFox ESR for all computers in our estate. We have around 5K computers with FireFox (non ESR) we run mostly firefox version 64 as we use 3rd party updates and have been updating the version. I tested installing ESR on a PC with Firefox installed and I noticed that it installed fine, but both firefox versions were kept.

When i uninstalled the normal firefox version, ESR worked fine, and it has all my favorites and data still showing which is perfect. My Idea to install ESR on all the PC's is to use a collection in SCCM that will install ESR, however, as ESR does not uninstall the old firefox this leaves a bit of a problem. I could create a collection to uninstall the old firefox but the product code for firefox and firefox esr is the same, this means both would be uninstalled.

Any ideas / what have people done before?

Cheers, Alexander

Hi, We are looking to migrate from FireFox Standard to FireFox ESR for all computers in our estate. We have around 5K computers with FireFox (non ESR) we run mostly firefox version 64 as we use 3rd party updates and have been updating the version. I tested installing ESR on a PC with Firefox installed and I noticed that it installed fine, but both firefox versions were kept. When i uninstalled the normal firefox version, ESR worked fine, and it has all my favorites and data still showing which is perfect. My Idea to install ESR on all the PC's is to use a collection in SCCM that will install ESR, however, as ESR does not uninstall the old firefox this leaves a bit of a problem. I could create a collection to uninstall the old firefox but the product code for firefox and firefox esr is the same, this means both would be uninstalled. Any ideas / what have people done before? Cheers, Alexander

All Replies (1)

Alexander_M
Alexander_M Question owner
more options

I was wondering, if anyone had any advice?