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

Every time I start FF, it opens previous tabs. How do I clean memory?

  • 1 svar
  • 2 har detta problem
  • 3 visningar
  • Senaste svar av TonyE

more options

I use Firefox 4.0

It seems that FF remembers all the previous tabs after I close the browser. Some of the tabs I do not want, but every time I open FF - it re-opens these tabs. When I used previous version of FF, when closing the browser there was option to close and remember the pages or not. The 4.0 version seems like does not have this feature. At least I was unable to find it.

I use Firefox 4.0 It seems that FF remembers all the previous tabs after I close the browser. Some of the tabs I do not want, but every time I open FF - it re-opens these tabs. When I used previous version of FF, when closing the browser there was option to close and remember the pages or not. The 4.0 version seems like does not have this feature. At least I was unable to find it.

Alla svar (1)

more options

It sounds like you have Firefox set to show your windows and tabs from last time, you can change that:

  1. Click the orange Firefox button, then select options to open the options window
  2. Go to the General panel
  3. Change the setting "When Firefox starts" to either "Show my home page" or "Show a blank page"

If you want Firefox to display the message to save the session, it can be turned back on by changing some preferences.

  1. Type about:config into the location bar and press enter
  2. Accept the warning message that appears, you will be taken to a list of preferences
  3. Locate the preference browser.tabs.warnOnClose, if its value is set to false, double-click on it to change its value to true
  4. Repeat this for these 3 preferences browser.warnOnQuit, browser.warnOnRestart and browser.showQuitWarning