Where did you install Firefox from? Help Mozilla uncover 3rd party websites that offer problematic Firefox installation by taking part in our campaign. There will be swag, and you'll be featured in our blog if you manage to report at least 10 valid reports!

Prohledat stránky podpory

Vyhněte se podvodům. Za účelem poskytnutí podpory vás nikdy nežádáme, abyste zavolali nebo poslali SMS na nějaké telefonní číslo nebo abyste sdělili své osobní údaje. Jakékoliv podezřelé chování nám prosím nahlaste pomocí odkazu „Nahlásit zneužití“.

Learn More

Ever since the recent update, Firefox automatically opens my previous session on start-up

  • 2 odpovědi
  • 0 má tento problém
  • 22 zobrazení
  • Poslední odpověď od zeroknight

more options

The box in Settings > General > Startup > Open previous windows and tabs is still unticked.

Does anyone know what could be causing it and how to fix it?

Thanks :)

The box in ''Settings > General > Startup > Open previous windows and tabs'' is still unticked. Does anyone know what could be causing it and how to fix it? Thanks :)

Všechny odpovědi (2)

more options

Use one of these to close Firefox if you are currently doing that by clicking the close X on the Firefox Title bar, especially if you have multiple windows or Private Browsing windows open to prevent losing tabs in unnoticed windows.

  • "3-bar" menu button -> Exit (Power button)
  • Windows: File -> Exit
  • Mac: Firefox -> Quit Firefox
  • Linux: File -> Quit
more options

The last session will be restored automatically if the browser crashes or closes unexpectedly unless browser.sessionstore.resume_from_crash is set to false in about:config. It will also be restored if Firefox is left running during system shutdown unless toolkit.winRegisterApplicationRestart is set to false.