Recently, I updated to Firefox 4.0.1, and the new version disabled several of my programs, including my anti-virus. How can I go back to the previous version of Firefox?

I want to go back to the previous version of Firefox, because the new version (4.0.1 I think) that I downloaded disabled several of my programs, including my anti-virus program, because they were incompatible with the new version of Firefox. How do I get back to the previous version of Firefox and re-enable the disabled programs?

* [/questions/777886]
Some gestures have been removed in Firefox 4.
You can restore the zoom feature by changing the values of the related prefs on the about:config page.
browser.gesture.pinch.in -> cmd_fullZoomReduce
browser.gesture.pinch.in.shift -> cmd_fullZoomReset
browser.gesture.pinch.out -> cmd_fullZoomEnlarge
browser.gesture.pinch.out.shift -> cmd_fullZoomReset
browser.gesture.pinch.latched -> false
To open the about:config page, type about:config in the location (address) bar and press the "Enter" key, just like you type the url of a website to open a website. 
If you see a warning then you can confirm that you want to access that page. 
You can use the Filter bar at to top of the about:config page to locate a pref more easily.

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I just updated to firefox 4.o and it doesn't work. Everytime I click search nothing happens. How can I go back to the previous Firefox?

There is a blank white bar beneath where I type in what I want to search for. When I click on it, it does nothing. I want to go back to my previous firefox. I think it was 3.6?

To revert to the previous secure version which is 3.6.17, please do the following: 
#Go to [http://www.mozilla.com/en-US/firefox/all-older.html Download Firefox v3.6.17] and download it to the desktop. 
#Then go to Add/Remove Programs, scroll down to "Mozilla Firefox" and remove it, choosing to keep your bookmarks, customizations etc., (don't checkmark the box). 
#Then reboot and delete the folder called "Mozilla Firefox" at this location: C:\Program Files\Mozilla Firefox 
#Finally run the installation file you downloaded to the desktop earlier. 
Your bookmarks, customizations etc., are maintained in a different location and will become available to you again once you complete the installation. 
After you complete the installation, go to the [http://www.mozilla.com/en-US/plugincheck/ Plugins Check] page and update where necessary.

How can I go back to a previous version of firefox

4.0 does not work with Norton. How can I uninstall 4.0 and go back to the latest previous 3 version

Symantec need to update their Firefox add-ons so that they are compatible with Firefox 4. They have indicated that for Norton 360 they plan to release an update to Norton 360 to support Firefox 4 in early May - http://us.norton.com/support/kb/web_view.jsp?wv_type=public_web&docurl=20100720113635EN&ln=en_US
I do not know about the time scale for updates for other Norton products. Pending the update by Symantec, if you want to use the Norton add-ons you will need to downgrade to Firefox 3.6.
To downgrade to Firefox 3.6 first uninstall Firefox 4, but do not select the option to "Remove my Firefox personal data". If you select that option it will delete your bookmarks, passwords and other user data.
You can then install the latest version of Firefox 3.6 available from http://www.mozilla.com/en-US/firefox/all-older.html - it will automatically use your current bookmarks, passwords etc.
To avoid possible problems with downgrading, I recommend going to your profile folder and deleting the following files if they exist - extensions.cache, extensions.rdf, extensions.ini, extensions.sqlite and localstore.rdf. Deleting these files will force Firefox to rebuild the list of installed extensions, checking their compatibility, and reset toolbar customizations.
For details of how to find your profile folder see https://support.mozilla.com/kb/Profiles

How can I turn off tabbed browsing in Firefox 4.0 running in windows 7? I don't want tabs at all. If it can't be done, how can I go back to a previous version?

I upgraded to 4.0 and now everything wants to open in a new tab. I don't want tabs at all. How do I turn them off? I have to use IE at work and have no problem turning off tabs there, but I haven't found the way to get rid of tabs in Firefox 4.0.

That is not standard behavior. You may have installed an extension that causes it.
Start Firefox in [[Safe Mode]] to check if one of the add-ons is causing the problem (switch to the DEFAULT theme: Tools > Add-ons > Appearance/Themes).
* Don't make any changes on the Safe mode start window.
See:
* [[Troubleshooting extensions and themes]]

Ever since the most recent firefox update, every time I try to download anything firefox stops responding and will not do anything until I restart it. Can I revert back to a previous version, or is there a fix for it?

Every time I try to download anything firefox stops responding and will not do anything until I restart it. Can I revert back to a previous version, or is there a fix for it? When I restart firefox, then the download continues and all is well until I try to download something new (which I do quite often).

You may well find this article of interest and help in sorting out your problems: [[Installing a previous version of Firefox]] The article does contain a link for previous versions, but also points out other troubleshooting advice that may be more appropriate in some instances.
Another useful article is [[Basic Troubleshooting]]
I hope you sort out your problems either by downgrading or finding the cause of the problem.

Ever since I got the "new & improved" Firefox, I have had all kinds of problems the latest of which has left me without toolbars. How can I get back to the previous version?

# Question
Ever since I got the "new & improved" Firefox, I have had all kinds of problems the latest of which has left me without toolbars. How can I get back to the previous version? edit
IS THIS A GAME?
WHAT DETAILS DO YOU NEED?
THE COMPUTER HAS WORKED FINE
WITH THE OLD MOZILLA FIREFOX
FOR YEARS.
NO CHANGES HERE IN ANYTHING ELSE.

Click the Firefox button, go to Add-ons, then Plugins and disable the following: 
* Fun Web Products Plugin 
* My Web Search 
Both of these are adware/spyware and cause performance issues in Firefox.
Next, click the Extensions menu link (above Plugins where you are) and remove the "Ask Toolbar".
If the problem persists, please do the following: 
#Click '''Help '''| '''Restart with Add-ons disabled'''. 
#In the next menu which appears, checkmark: "'''Reset toolbars and Controls'''". 
#Finally, click the button called "'''Make changes and restart'''".
Just in case you weren't aware of it, you can right click the Back or Forward buttons to get a list of sites visited. If you'd like to see the return of the arrow on the Back button, install this add-on: https://addons.mozilla.org/en-US/firefox/addon/backforward-dropmarker/
Last but not least, some of your plugins are seriously out of date which exposes your system to exploits. Please visit the [http://www.mozilla.com/en-US/plugincheck/ Plugins Check] page and update where necessary.
See: http://www.adobe.com/support/security/bulletins/apsb11-08.html

I use the Norton toolbar feature that manages all my passwords. How can I go back to the former version of Firefox since 4 is not compatible?

How can I go back to a former version of Firefox?

Symantec need to update their Firefox add-ons so that they are compatible with Firefox 4. They have indicated that for Norton 360 they plan to release an update to Norton 360 to support Firefox 4 in early May - http://us.norton.com/support/kb/web_view.jsp?wv_type=public_web&docurl=20100720113635EN&ln=en_US
I do not know about the time scale for updates for other Norton products. Pending the update by Symantec, if you want to use the Norton add-ons you will need to downgrade to Firefox 3.6.
To downgrade to Firefox 3.6 first uninstall Firefox 4, but do not select the option to "Remove my Firefox personal data". If you select that option it will delete your bookmarks, passwords and other user data.
You can then install the latest version of Firefox 3.6 available from http://www.mozilla.com/en-US/firefox/all-older.html - it will automatically use your current bookmarks, passwords etc.
To avoid possible problems with downgrading, I recommend going to your profile folder and deleting the following files if they exist - extensions.cache, extensions.rdf, extensions.ini, extensions.sqlite and localstore.rdf. Deleting these files will force Firefox to rebuild the list of installed extensions, checking their compatibility, and reset toolbar customizations.
For details of how to find your profile folder see https://support.mozilla.com/kb/Profiles

As an update, I installed an update 5.7on my Mac laptop, now the Lightroom 5.0 has become a "Lightroom Mobile" version. How can change it back to the laptop version?

As an update, I installed an update 5.7on my Mac laptop, now the Lightroom 5.0 has become a "Lightroom Mobile" version. How can change it back to the laptop version 5.7?
Thanks for any help you can provide.

LR on your laptop is still a desktop version. It is just now able to upload to the cloud to replicate photos to either http://lightroom.adobe.com/ or an iPad that has LR Mobile installed.
I think you probably just want to change the LR 5 identity plate back so it doesn’t mention LR Mobile all the time. Hover over the identity-plate area, and click on the little triangle that appears, then choose Change Identity Plate.

I updated to new ios and now it is not syncing properly. How can i revert back to the previous installed version?

I updated to new ios and now it is not syncing properly. New songs are not showing up on the ipod display but when I view the device on my computer, they are in the playlist but there is a dashed circle beside the missing songs. It previously synced perfectly before the IOS update. How can i revert back to the previous installed version?

Downgrading the iOS is not supported by Apple.
Try:
Re: What does the gray dotted circle in iTunes mean?
https://discussions.apple.com/thread/4676111?tstart=0\\
Dotted circles next to songs, won't sync, red circle with square?

Firefox 4 is not compatible with the skin i had been using for my browser, old factory black... i would prefer to keep this skin rather than use firefox 4... how can i revert back to the previous version of firefox?...

''Duplicate post, continue here - [https://support.mozilla.com/en-US/questions/816154]''
firefox 4 is not compatible with the skin i had been using for my browser, old factory black... i would prefer to keep this skin rather than use firefox 4... how can i revert back to the previous version of firefox?...

Older versions of Firefox are available here:
http://www.mozilla.com/en-US/firefox/all-older.html

I updated vietmobile remote files app. this app is broken on iOS 5.1.1 I do not have a backup of the previous version of the (paid) app, how can I roll back to the previous version? Is there a repository of previous versions? Am I boned?

I updated vietmobile remote files app. this app is broken on iOS 5.1.1 I do not have a backup of the previous version of the (paid) app, how can I roll back to the previous version? Is there a repository of previous versions? Am I boned?
Seems silly to not allow a rollback from a file repository of previous app versions.

>All apps are tied to the account that downloaded it, so to be able to sync back the previous version you would need to still have your copy of that version
I'm not sure I follow, I have not sync'd the ipad with my computer. I just saw an update in the app store and took it.
I tried to del and install the app from the purchased tab in the app store, that reinstalled v2.1 of the app. This also fails to launch.
I have made two service requests to the developer, no response at this time.
Is there somewhere I can download and install Remote Files version 2 file? I can only find the new version 2.1 in the app store.

How can I revert back to my old version of FF after updating to 15.0?

FF kept urging me to update to version 15.0, but I resisted because doing so would disable some key aps, the major one being my password and security ap, Abine where all my passwords are stored.
When I started the computer this morning, FF version 15 was on my computer and Abine no longer works. I did not give FF permission to do the upgrade, but that's not the problem now.
How can I get back to the previous version of FF (14.01)? I have an iMac and have it backed up with time Machine.

A new Abine release compatible with FF15 is on addons.mozilla.org now.
I restarted my computer and Abine was working. If not, go to tools, add-ons, and update. I'm not a tech person, so I hope one of these works for you.

Just bought my new macbook air, i noticed that my version is os x 10.9 (btw its 2013 model). how can i upgrade it to the latest version? it only shows apps such as numbers etc on the software update on app store

just bought my new macbook air, i noticed that my version is os x 10.9 (btw its 2013 model). how can i upgrade it to the latest version?(to 10.9.2 or 3?) it only shows apps such as numbers etc... of the software update on app store.

Here is a link to download 10.9.3 Update (Combo) manually:
http://support.apple.com/kb/DL1746.

HT203128 iTunes 12.1.050 - Rollback: Updated from 12.01, now I cant't change track numbers and add additional data fields. How can I roll back to the previous version? @Apple, I want a $100 gift card for the inconvenience.

iTunes 12.1.050 - Rollback: Updated from 12.01, now I cant't change track numbers and add additional data fields. How can I roll back to the previous version? @Apple, I want a $100 gift card for the inconvenience.
- it's all said in the title. I can't understand why the developers turn things bad ... risking loosing Apples valuable customers.
More examples needed? (check out the communities and the reviews)
- OSX: Maverick to Yosemite = not recommended (check it out > http://roaringapps.com/apps)
- iPad: older versions as iPad2 should not upgrade to iOS7/8 (it's not supporting its hardware accordingly, it's designed for the latest hardware)
- iTunes (it's possible to rollback to 10.7 - 11.4, but you need to breech OSX system security framework)
- Pages (was a real alternative for many of us, each update reduced features and created incompatibility to older work files)
The list could easily extend to ...

You can offer Apple feedback here: http://www.apple.com/feedback/
as for "
"@Apple, I want a $100 gift card for the inconvenience"
dream on.

How can i revert back to an earlier version of Firefox? I have had nothing but slow, slow loading eversince I upgraded to4.01.1. I hate this version of Firefox. I hate the toolbar, it's a horrible colour and I can hardly read it.

Ever since I upgraded my Firefox to 4.01.1, everthing loads much, much slower.......I can go make a coffee while the page loads. Sometimes, it is soooooooooo slow, that it times out and I have to start all over again. Even when I sign on and load google, sometimes it takes forever.
I also do not like the toolbar at the top. It's grey and hard to read, what is wrong with white?
Can I revert back to the earlier version of Firefox? It worked much better. I use ancestry.com a lot and they even recommend a 3.??? version of Firefox.
Anything is better, so I don't have to sit and wait and wait and wait.

Thank you, Zenos. I tried rolling back to v31.2.0, since I had not encountered problems prior to December. However, that didn't help. So I followed your valuable suggestion to revert to v24.6; that seems to have done the trick.
I would like to mark this problem as "Solved" -- the rollback seems to have worked. However, since my original post was a complex mix of things, before I do that, should I post the individual problem sets that I had noted (address fields/nicknames problems -- numbers 1-3; default font problem -- number 4; attachment reminder problem -- number 5) as separate issues which have not been solved?
Do you know if these various issues are being worked on? I'm glad to have the temporary fix of rolling back to an earlier version, but I'd like to get back on the current update schedule at some point if and when these problems have been corrected.
Thank you again!

Recently, I updated to Firefox 4.0.1, and the new version disabled several of my programs, including my anti-virus. How can I go back to the previous version of Firefox?

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