Funkcionalnosć tutoho sydła so přez wothladowanske dźěła wobmjezuje, kotrež maja waše dožiwjenje polěpšić. Jeli nastawk waš problem njerozrisuje a chceće prašenje stajić, wobroćće so na naše zhromodźenstwo pomocy, kotrež na to čaka, wam na @FirefoxSupport na Twitter a /r/firefox na Reddit pomhać.

Avatar for Username

Pomoc přepytać

Hladajće so wobšudstwa pomocy. Njenamołwimy was ženje, telefonowe čisło zawołać, SMS pósłać abo wosobinske informacije přeradźić. Prošu zdźělće podhladnu aktiwitu z pomocu nastajenja „Znjewužiwanje zdźělić“.

Dalše informacije

Tuta nitka je so archiwowała. Prošu stajće nowe prašenje, jeli pomoc trjebaće.

How to install 64 bit Firefox on Windows 10

  • 2 wotmołwje
  • 21 ma tutón problem
  • 1 napohlad
  • Poslednja wotmołwa wot Cliff

fortfun
fortfun
more options

I'm running Windows 10 Home, 64 bit and Firefox 42 32 bit. What is the proper way to install Firefox 43 64 bit? I've downloaded the 64 bit package, but it wants to install in Program Files (x86) instead of the proper (for 64 bit programs) Program Files. I was hesitant to change the installation directory thinking this would result in leftover Firefox 32 bit files in Program Files (x86). Am I better off letting Firefox update itself to 43 and would this result in a 64 bit upgrade install?

Thanks!

I'm running Windows 10 Home, 64 bit and Firefox 42 32 bit. What is the proper way to install Firefox 43 64 bit? I've downloaded the 64 bit package, but it wants to install in Program Files (x86) instead of the proper (for 64 bit programs) Program Files. I was hesitant to change the installation directory thinking this would result in leftover Firefox 32 bit files in Program Files (x86). Am I better off letting Firefox update itself to 43 and would this result in a 64 bit upgrade install? Thanks!

Wšě wotmołwy (2)

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
more options

Did you uninstall the 32 bit version of Firefox?

Do a clean reinstall and delete the Firefox program folder before (re)installing a fresh copy of the current Firefox release.

If possible uninstall your current Firefox version to cleanup the Windows registry and settings in security software.

  • Do NOT remove "personal data" when you uninstall your current Firefox version, because this will remove all profile folders and you lose personal data like bookmarks and passwords including data in profiles created by other Firefox versions.

Remove the Firefox program folder before installing that newly downloaded copy of the Firefox installer.

  • (32 bit Windows) "C:\Program Files\Mozilla Firefox\"
  • (64 bit Windows) "C:\Program Files (x86)\Mozilla Firefox\"

Your personal data like bookmarks is stored in the Firefox profile folder, so you won't lose personal data when you uninstall and (re)install or update Firefox, but make sure NOT to remove personal data when you uninstall Firefox as that will remove all Firefox profile folders and you lose your personal data.

Cliff
Cliff
more options

Yeahbut. This is the sort of detail the Installer program should sort out. Things like this will catch even techy users out, so what chance for anyone who just wants to use a great browser?!