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

This thread was archived. Please ask a new question if you need help.

Sluggish performance in Windows 8.1

  • 4 replies
  • 56 have this problem
  • 10 views
  • Last reply by kop48

kop48
kop48
more options

I'm observing very sluggish performance in Firefox on my Surface Pro using Windows 8.1 RTM. I can't quite track down what's going on, but some startups take as much as 10-12 seconds. Additionally, the overall browser performance is sluggish.

I've tried running in Safe Mode and it's still quite slow.

I'm observing very sluggish performance in Firefox on my Surface Pro using Windows 8.1 RTM. I can't quite track down what's going on, but some startups take as much as 10-12 seconds. Additionally, the overall browser performance is sluggish. I've tried running in Safe Mode and it's still quite slow.

Chosen solution

There is (on Nightly) a version of firefox for Metro

SEE: How do I launch Firefox for Windows 8 Touch?

  • kinda unstable
Read this answer in context 👍 0

All Replies (4)

user633449
user633449
more options

Have you tried using Firefox nightly? It's quite a bit better on Windows 8, http://nightly.mozilla.org/

kobe
kobe
more options

Chosen Solution

There is (on Nightly) a version of firefox for Metro

SEE: How do I launch Firefox for Windows 8 Touch?

  • kinda unstable
kobe
kobe
more options

duplicate

Modified by kobe

kop48
kop48 Question owner
more options

Ok, tried running Nightly. Still seeing VERY poor performance.

Modified by kop48