Questo sito potrebbe offrire funzionalità limitate durante le operazioni di manutenzione per migliorare l'esperienza utente. Se un articolo non risolve il tuo problema e vuoi richiedere supporto, la nostra comunità di supporto è pronta ad aiutarti tramite @FirefoxSupport su Twitter e /r/firefox su Reddit.

Avatar for Username

Cerca nel supporto

Attenzione alle mail truffa. Mozilla non chiederà mai di chiamare o mandare messaggi a un numero di telefono o di inviare dati personali. Segnalare qualsiasi attività sospetta utilizzando l'opzione “Segnala abuso”.

Ulteriori informazioni

Questa discussione è archiviata. Inserire una nuova richiesta se occorre aiuto.

search engine keeps changing

  • 3 risposte
  • 26 hanno questo problema
  • 1 visualizzazione
  • Ultima risposta di FredMcD

billlindy2
billlindy2
more options

My preferred (and default until recently) search engine is Google, however, Firefox keeps changing it to Yahoo. I go into "Change Search Settings" and change it to Google but the next time I do a search it reverts back to Yahoo. How to correct this so it remains as Google? Nothing against Yahoo, but..... Bill

My preferred (and default until recently) search engine is Google, however, Firefox keeps changing it to Yahoo. I go into "Change Search Settings" and change it to Google but the next time I do a search it reverts back to Yahoo. How to correct this so it remains as Google? Nothing against Yahoo, but..... Bill

Soluzione scelta

Thank you! That seemed to do it...at least for now, hopefully it will stay that way.

Leggere questa risposta nel contesto 👍 0

Tutte le risposte (3)

philipp
philipp
  • Moderator
more options

hello, this sounds like a problem possibly caused by adware on your pc.

  1. please go to the firefox menu ≡ > addons > extensions & remove any suspicious entries (toolbars, things that you have not installed intentionally, don't know what purpose they serve, etc).
  2. also go to the windows control panel / programs and remove all toolbars or potentially unwanted software from there.
  3. finally, run a full scan of your system with different security tools like the free version of malwarebytes & adwcleaner, which are specialised in adware and browser hijackers.

Remove a toolbar that has taken over your Firefox search or home page

billlindy2
billlindy2 Utente che ha posto la domanda
more options

Soluzione scelta

Thank you! That seemed to do it...at least for now, hopefully it will stay that way.

FredMcD
FredMcD
more options

Separate Issue; Your System Details shows;

Installed Plug-ins

Shockwave Flash 26.0 r0 Shockwave Flash 22.0 r0
Having more than one version of a program may cause issues. You must remove the older programs. Then get the current full installer.

Flash: Grab the uninstaller from here:

http://helpx.adobe.com/flash-player/kb/uninstall-flash-player-windows.html Uninstall Flash Player | Windows

http://helpx.adobe.com/flash-player/kb/uninstall-flash-player-mac-os.html Uninstall Flash Player | Mac

Then reinstall the latest version.

Note: Windows users should download the active_x for Internet Explorer. and the plugin for Plugin-based browsers (like Firefox).

Note: Windows 8 and Windows 10 have built-in flash players and Adobe will cause a conflict. Install the plugin only. Not the active_x.

Flash Player Version: 25.0.0.171

https://get.adobe.com/flashplayer/ Direct link scans current system and browser Note: Other software is offered in the download. <Windows Only>

https://get.adobe.com/flashplayer/otherversions/ Step 1: Select Operating System Step 2: Select A Version (Firefox, Win IE . . . .) Note: Other software is offered in the download. <Windows Only>

See if there are updates for your graphics drivers https://support.mozilla.org/en-US/kb/upgrade-graphics-drivers-use-hardware-acceleration