We're calling on all EU-based Mozillians with iOS or iPadOS devices to help us monitor Apple’s new browser choice screens. Join the effort to hold Big Tech to account!

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.

Uninstalling Firefox 5 in order to reinstall Firefox 4

  • 2 respostas
  • 83 have this problem
  • 1 view
  • Last reply by DPGannon

dcuddemi
dcuddemi
more options

Can you please give me step-by-step directions on how to uninstall Firefox 5 in order to reinstall Firefox 4? I recently upgraded and found out too late that 5 is not compatible with Roboform. I recently upgraded Roboform with Roboform Everywhere 7.3.2 and now that's not working with Firefox 5. Thanks for your help. Donna

Can you please give me step-by-step directions on how to uninstall Firefox 5 in order to reinstall Firefox 4? I recently upgraded and found out too late that 5 is not compatible with Roboform. I recently upgraded Roboform with Roboform Everywhere 7.3.2 and now that's not working with Firefox 5. Thanks for your help. Donna

All Replies (2)

kerframil
kerframil
more options

To uninstall Firefox 5.0 ...


  1. Click the orb on the Windows task bar (which brings up what is generally referred to as the Start Menu)
  2. Click the "Control Panel" link
  3. Locate and double-click the "Programs and Features" control panel
  4. Locate Mozilla Firefox in the list of programs that appears either double-click it. This will initiate the uninstallation process.
  5. Step through the uninstallation process as prompted (keep clicking Next).

Once you've done that, download Firefox Setup 4.0.1 from here ...

ftp://ftp.mozilla.org/pub/firefox/releases/latest-4.0/win32/en-US/

NOTE: Because Firefox is temporarily no longer installed, you can use Internet Explorer to download and run the Firefox 4.0.1 setup program.

kerframil modificouno o

DPGannon
DPGannon
more options

Yea, but how do you save your cookies and bookmarks when you uninstall Firefox 5?