Søg i 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.

Læs mere

firefox 35 won't install/failed

more options

hi guys! its been awhile, miss me... :D

i'm still using 34.0.5 & i just tried installing 35.0.1 & i get update failed.

at the bottom of the page it says to download from here https://www.mozilla.org/en-US/firefox/all/ & that download (English- Windows) failed too.

should i try uninstalling firefox altogether & re downloading.

hi guys! its been awhile, miss me... :D i'm still using 34.0.5 & i just tried installing 35.0.1 & i get update failed. at the bottom of the page it says to download from here https://www.mozilla.org/en-US/firefox/all/ & that download (English- Windows) failed too. should i try uninstalling firefox altogether & re downloading.

Alle svar (5)

more options

hi, glad to have you with us in 2015 as well ;-) did you get any particular error message when you tried to download the file?

as this can sometimes also be a symptom of malware, please try to run a full scan of your system with alternative security tools like the free version of malwarebytes and adwcleaner which are specialised in removing adware and browser hijackers...

Troubleshoot Firefox issues caused by malware

more options

thanks love.

ok this is what i get when i get when i try to update from about firefox & when i try the above link i posted (the failed download).

i never used malwarebytes before or adwcleaner. i'll give one of them a try tomorrow.

more options

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 bookmarks and other personal data are stored in the Firefox profile folder and won't be affected by an uninstall and (re)install, 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.


more options

thanks i'll try this & hope it works.

that did not. i'm using chrome to reinstall it. i keep getting a network error from https://www.mozilla.org/en-US/firefox/all/ just like yesterday.

& when i try to download it from here https://www.mozilla.org/en-US/firefox/new/ it just keeps loading. it gets halfway then goes back to the beginning.

can i go back to version 34. i have my bookmarks saved on my desktop.

Ændret af UserofFirefox2014 den

more options

BUMP

i went & did a system restore & now i can't get firefox to open. i get a box that says 'Couldn't load XPCOM.'