This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

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

firefox won't let me change search engine at all

  • 7 respostas
  • 1 has this problem
  • 7 views
  • Last reply by cor-el

more options

Question.. I have had zero issues in the past when searching things in firefox .. it would go automatically through google..now for somewhat reason it's using timewarner cable search and i've tired the preference button, clicked on search, but where it says default search engine its completely blank.. like no option comes up .. when i click on that box its a small blank box with zero options.. and it wont allow me to add anything.. any clue on what i can do?

Question.. I have had zero issues in the past when searching things in firefox .. it would go automatically through google..now for somewhat reason it's using timewarner cable search and i've tired the preference button, clicked on search, but where it says default search engine its completely blank.. like no option comes up .. when i click on that box its a small blank box with zero options.. and it wont allow me to add anything.. any clue on what i can do?

robin.wildberger modificouno o

All Replies (7)

more options

Can you go to that page, about:preferences#search and scroll to the bottom box and click the button that says "Restore default search engines"? It should repopulate the search engines that'll then show up in the drop down.

If that isn't working, let me know.

more options

evhenry said

Can you go to that page, about:preferences#search and scroll to the bottom box and click the button that says "Restore default search engines"? It should repopulate the search engines that'll then show up in the drop down. If that isn't working, let me know.

The "restore default search engines" button wont even let me click on it

I have tried to add google by typing it in the address box and clicking the three dots next to the pocket button but it wont give me the option to save it as a search engine

robin.wildberger modificouno o

more options

Start Firefox in Safe Mode to check if one of the extensions ("3-bar" menu button or Tools -> Add-ons -> Extensions) or if hardware acceleration is causing the problem.

  • switch to the DEFAULT theme: "3-bar" menu button or Tools -> Add-ons -> Themes
  • do NOT click the "Refresh Firefox" button on the Safe Mode start window

You can rename/remove search.json.mozlz4 (and possible search.json, search-metadata.json, search.sqlite) in the Firefox profile folder with Firefox closed to rebuild the search engines registry.

You can use the button on the "Help -> Troubleshooting Information" (about:support) page to go to the current Firefox profile folder or use the about:profiles page.

Firefox will rebuild the search.json.mozlz4 file from the builtin search engines.

more options

cor-el said

Start Firefox in Safe Mode to check if one of the extensions ("3-bar" menu button or Tools -> Add-ons -> Extensions) or if hardware acceleration is causing the problem.
  • switch to the DEFAULT theme: "3-bar" menu button or Tools -> Add-ons -> Themes
  • do NOT click the "Refresh Firefox" button on the Safe Mode start window

You can rename/remove search.json.mozlz4 (and possible search.json, search-metadata.json, search.sqlite) in the Firefox profile folder with Firefox closed to rebuild the search engines registry.

You can use the button on the "Help -> Troubleshooting Information" (about:support) page to go to the current Firefox profile folder or use the about:profiles page.

Firefox will rebuild the search.json.mozlz4 file from the builtin search engines.

I tired both options you have given me .. i set it back to default theme, checked my hardware, found my profile folder and removed it and it did nothing .. i have tried the trouble shooting options but not fixing it its just the same ..

I have tried to add google by typing it in the address box and clicking the three dots next to the pocket button but it wont give me the option to save it as a search engine

robin.wildberger modificouno o

more options

I have tried to add google by typing it in the address box and clicking the three dots next to the pocket button but it wont give me the option to save it as a search engine

more options

You can only add a search engine if you right-click in a search bar on a web page like the Google website (https://www.google.com), so you would have to type/paste this address in the location bar and press the enter key to open the Google website if you want to try out if you can add a new search engine this way. Then go the search bar on the Google website and right-click to find: "Add a Keyword for this Search".

Did you try my above suggestions ?

more options

The only thing that is really weird about the HTML version of about:config is creating a new pref.

You need to type the full name in the search bar at the top and then select the type on the add/delete bar at the bottom of the page and then click the '+' button. That can be rather dangerous because if you click this plus button then you create a new pref with whatever you have typed in the search bar as the name. If you check that bar at the bottom in the Inspector then you see that this is just a table row (TR tag) just like the other entries on the page with only a different class name. There aren't any special access keys for this row AFAICT, so you would have to use the Tab key to get there.