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.

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

Mulongo oyo etiyamaki na archive. Tuna motuna mosusu soki osengeli na lisalisi

Does the latest full version install keep the preferences of an older installation intact?

  • 5 biyano
  • 1 eza na nkokoso oyo
  • 8 views
  • Eyano yasuka ya cor-el

more options

I had FF V.42 EME-Free on WIN7SP1 32bit. Yesterday I checked for the latest version using the About/Check link. Although V.43.0.3 was already out for a couple of days, FF offered to update only to 43.0.1. I did update to that version successfully. However, when I check (even today) for the latest version it says that I'm fully updated - without giving me the 43.0.3 choice.

I want to force updating to 43.0.3 ME=Free , and I see two choices: 1. Downloading the full EME-Free version from the Mozilla FTP server and install in place of the older 43.0.1 version 2. Using the update stub from https://support.mozilla.org/en-US/kb/update-firefox-latest-version

Questions: 1. If I install a full new version over the older one, do the install process preserve all configuration settings and prefernces that I had in the old version (i.e. like what a normal update does)? 2. If I select the stub install, will it know to install the EME-Version? Please note that I activated the stub install process, but it did not indicate that it was the EME-Free vesion, so I did not proceed.

I had FF V.42 EME-Free on WIN7SP1 32bit. Yesterday I checked for the latest version using the About/Check link. Although V.43.0.3 was already out for a couple of days, FF offered to update only to 43.0.1. I did update to that version successfully. However, when I check (even today) for the latest version it says that I'm fully updated - without giving me the 43.0.3 choice. I want to force updating to 43.0.3 ME=Free , and I see two choices: 1. Downloading the full EME-Free version from the Mozilla FTP server and install in place of the older 43.0.1 version 2. Using the update stub from https://support.mozilla.org/en-US/kb/update-firefox-latest-version Questions: 1. If I install a full new version over the older one, do the install process preserve all configuration settings and prefernces that I had in the old version (i.e. like what a normal update does)? 2. If I select the stub install, will it know to install the EME-Version? Please note that I activated the stub install process, but it did not indicate that it was the EME-Free vesion, so I did not proceed.

All Replies (5)

more options

Edit: In Question #2 "the EME-Version" should read "the EME-Free version"

more options

You can normally only change the update channel by installing a full version of that specific release. I assume that the EME free version behaves like a separate Firefox version and has its own update channel.

Current Firefox release on the CDN server:

more options

As I implied in my OP (I guess I was not clear there), I don't want to change the update channel. I always used the EME_Free channel, and want it to continue. The update process via Help/Update always did the right thing - updating to the latest version, EME-Free.

However, now the Help/About just stopped offering me the latest (43.0.3), So I want to force that version by installing a full FF package from the FTP site (43.0.3 EME-Free). I downloaded that full package, but before commencing the install I want to know if all my previous settings be preserved if I go through that full install.

more options

Rethinking about my post, I can re-restate it that way:

Will a fresh new full version installation preserve the setting of a prior installtion?

(the response to that question will be applicapable to both regular as well as EME-Free systems - I just indicated in my OP that I run EME-Free in case that explains why I don't see the latest in the Help/Update)

more options

Updating to Firefox 43.0.3 may have been halted temporarily because of Bug 1235537 (this is about crashes) that happens with that version that is happening with some specific software.