Fungování této stránky je z důvodu údržby dočasně omezeno. Pokud žádný článek nápovědy nevyřeší váš problém a potřebujete se zeptat na další řešení, napište nám na Twitter @FirefoxSupport nebo Reddit /r/firefox.

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“.

Zjistit více

Firefox Crashes when watching a YouTube video, but not in Private mode..

  • 1 odpověď
  • 1 má tento problém
  • 17 zobrazení
  • Poslední odpověď od FredMcD

more options

Before today, everything worked fine. Now, however, whenever I try to watch a YouTube video, Firefox crashes. The window comes up that says Firefox crashed, but clicking "Close the program" does nothing and I have to manually close Firefox from the Task Manager. What's even weirder is that YouTube keeps loading after the dialogue box comes up, and on one occasion a video even started playing while the "Firefox has encountered an error and needs to close" dialogue box was open. Strangely, I can watch videos just fine in Private mode. However, if I'm in private mode I don't get access to my recommended videos and the like, so I'd like to keep watching videos in normal mode. Please help!

Before today, everything worked fine. Now, however, whenever I try to watch a YouTube video, Firefox crashes. The window comes up that says Firefox crashed, but clicking "Close the program" does nothing and I have to manually close Firefox from the Task Manager. What's even weirder is that YouTube keeps loading after the dialogue box comes up, and on one occasion a video even started playing while the "Firefox has encountered an error and needs to close" dialogue box was open. Strangely, I can watch videos just fine in Private mode. However, if I'm in private mode I don't get access to my recommended videos and the like, so I'd like to keep watching videos in normal mode. Please help!

Všechny odpovědi (1)

more options

Those sound like system error messages.

Start Firefox in Safe Mode {web link}

A small dialog should appear. Click Start In Safe Mode (not Refresh). Is the problem still there?


https://support.mozilla.org/en-US/kb/update-firefox-latest-version?cache=no Did you update Firefox to the latest version 65.0.1 February 12, 2019 Many issues were fixed.