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.

Learn More

Echekwara usoro a. Biko jụọ ajụjụ ọhụrụ ma ọ bụrụ na ị chọrọ enyemaka.

why can't I open several foxfire pages like I used to?

  • 3
  • 1 nwere nsogbu anwere nsogbu a
  • 3 views
  • Nzaghachi ikpeazụ nke cor-el

seasqrd
seasqrd
more options

I have just reinstalled Norton 360 Premier and still have a "Error:"8504, 104" warning on my Norton Product. Since the reload & ensuring that Norton's Live Updates were current, I can only open Firefox as a single page. Is this a firefox problem or is it a Norton 360 problem?

I have just reinstalled Norton 360 Premier and still have a "Error:"8504, 104" warning on my Norton Product. Since the reload & ensuring that Norton's Live Updates were current, I can only open Firefox as a single page. Is this a firefox problem or is it a Norton 360 problem?

All Replies (3)

Andrew
Andrew
  • Moderator
more options

Please update to version 21.

seasqrd
seasqrd Jụọ onye nwe ya ajụjụ
more options

I just updated to V:21 & I still can't get the updated Firefox to open 2nd or 3rd pages. Where to now?

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

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

  • Do NOT click the Reset button on the Safe Mode start window or otherwise make changes.

Boot the computer in Windows Safe mode with network support (press F8 on the boot screen) as a test to see if that helps.