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!

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

Èròjà atẹ̀lélànà yii ni a ti fi pamọ́ fọ́jọ́ pípẹ́. Jọ̀wọ́ béèrè ìbéèrè titun bí o bá nílò ìrànwọ́.

Firefox v31 on Ubuntu 14.04: Tabs unresponsive. Have to restart every time.

  • 1 èsì
  • 3 ní àwọn ìṣòro yìí
  • 4 views
  • Èsì tí ó kẹ́hìn lọ́wọ́ FredMcD

more options

After 5-10 minutes of usage and having opened 3-4 tabs FF tabs become unresponsive and do not switch. The last page that I used is shown. Firefox title is switching but the page remains the same. I also noticed that FF settings work perfectly, so not everything in FF is crashed.

After 5-10 minutes of usage and having opened 3-4 tabs FF tabs become unresponsive and do not switch. The last page that I used is shown. Firefox title is switching but the page remains the same. I also noticed that FF settings work perfectly, so not everything in FF is crashed.

All Replies (1)

more options

Start Firefox in Safe Mode {web link} While you are in safe mode; Press the Alt or F10 key to bring up the tool bar. Followed by;

Windows; Tools > Options Linux; Edit > Preferences Mac; application name > Preferences

Then Advanced > General. Look for and turn off Use Hardware Acceleration.

Poke around safe web sites. Are there any problems?

Then restart.