Join the Mozilla’s Test Days event from Dec 2–8 to test the new Firefox address bar on Firefox Beta 134 and get a chance to win Mozilla swag vouchers! 🎁

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

She drowned.

  • 1 odpověď
  • 1 má tento problém
  • 1 zobrazení
  • Poslední odpověď od cor-el

more options

After 40-60 minutes of use, FF starts to slow down, taking away PC resources. Sometimes there is a message (сценарий не отвечает) I do not know how it looks in the English version. I hope you can help, thanks for attention.

After 40-60 minutes of use, FF starts to slow down, taking away PC resources. Sometimes there is a message (сценарий не отвечает) I do not know how it looks in the English version. I hope you can help, thanks for attention.

Všechny odpovědi (1)

more options

If you use Adblock Plus then you can consider uBlock Origin as a replacement to see if that works better (lower memory footprint).


You can try to modify multi-process settings to see if this has effect.

  • set dom.ipc.processCount to 1 if it is currently set to a higher value (4)
  • disable multi-process windows in Firefox

You can disable multi-process windows in Firefox by setting these prefs to false on the about:config page.

  • browser.tabs.remote.autostart = false
  • browser.tabs.remote.autostart.2 = false

You can open the about:config page via the location/address bar. You can accept the warning and click "I accept the risk!" to continue.

Try to disable accessibility services in Firefox.