Den här webbplatsen har begränsad funktionalitet medan vi utför underhåll för att förbättra din upplevelse. Om en artikel inte löser ditt problem och du vill ställa en fråga har vi vår gemenskap som väntar på att hjälpa dig på @FirefoxSupport på Twitter, /r/firefox på Reddit.

Sök i support

Akta dig för supportbedrägerier: Vi kommer aldrig att be dig att ringa eller skicka ett sms till ett telefonnummer eller dela personlig information. Rapportera misstänkt aktivitet med alternativet "Rapportera missbruk".

Läs mer

Thumnails disappeared! How to get them back? Tried every solution on the forums

  • 4 svar
  • 5 har detta problem
  • 4 visningar
  • Senaste svar av linuxholic

more options

I tried changing "browser.newtab.url" value to "about:newtab" but after when i restart the browser(after changing the value) the value of "browser.newtab.url" resets to default automatically :( I have also tried by resetting my browser to default. But after sometime same problem occurs! Screenshot: http://s15.postimg.org/4bhl034jv/Untitled.jpg

I tried changing "browser.newtab.url" value to "about:newtab" but after when i restart the browser(after changing the value) the value of "browser.newtab.url" resets to default automatically :( I have also tried by resetting my browser to default. But after sometime same problem occurs! Screenshot: http://s15.postimg.org/4bhl034jv/Untitled.jpg

Alla svar (4)

more options

hello linuxholic, please see if How to fix preferences that won't save conatins a solution to your problem (especially the part about the user.js file in your profile).

more options

Thanks it worked! I edited my user.js file and now my thumbnails in new tab are back!

more options

What is the content of the user.js file?

The user.js file is only present if you or other software has created it, so normally it wouldn't be there.
You should check its content with a plain text editor if you didn't create this file yourself.

The user.js file is read each time you start Firefox and initializes preferences to the value specified in this file, so preferences set via user.js can only be changed temporarily for the current session.

more options

user.js is present. I removed all the content in that file. There was only few words "((browser.newtab.url)')" something like that. So i removed it and now my problem is gone :)