This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Avatar for Username

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.

Rohkem teavet

Teema arhiveeriti. Please ask a new question if you need help.

slow to no page loading - only in Firefox, all web pages - just recently (last two weeks or so). Yes, I have scanned. It happens especially when I have more than onetab going. Help

  • 2 vastust
  • 3 on selline probleem
  • 4 views
  • Viimati vastas lisavd

lisavd
lisavd
more options

Firefox slows to a standstill for long periods of time if I am in tabs and browsing. Does not occur in Explorer. Only when +1 tab open: all web sites - Google, facebook, whatever. Began about 2 weeks ago. Yes, I scanned for virus. Help.

Firefox slows to a standstill for long periods of time if I am in tabs and browsing. Does not occur in Explorer. Only when +1 tab open: all web sites - Google, facebook, whatever. Began about 2 weeks ago. Yes, I scanned for virus. Help.

All Replies (2)

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
more options

A possible cause is security software (firewall) that blocks or restricts Firefox or the plugin-container process without informing you, possibly after detecting changes (update) to the Firefox program.

Remove all rules for Firefox and the plugin-container from the permissions list in the firewall and let your firewall ask again for permission to get full unrestricted access to internet for Firefox and the plugin-container process and the updater process.

See:

Start Firefox in Diagnose Firefox issues using Troubleshoot Mode to check if one of the extensions or if hardware acceleration is causing the problem (switch to the DEFAULT theme: Firefox/Tools > Add-ons > Appearance/Themes).

lisavd
lisavd Küsimuse esitaja
more options

this will sound stupid - I don't think I have a firewall...I'll check this out tomorrow - thanks.