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.

scrolling is laggy

  • 2 replies
  • 2 have this problem
  • 3 views
  • Last reply by FredMcD

rockoloco
rockoloco
more options

Scrolling is laggy and unresponsive most of the time, i have disabled smooth scrolling which made things a little bit better but it is still laggy and kind of unresponsive, feels like i'm browsing in a single core machine with terrible gpu. I have six cores and a gtx 980 yet it feels like i am using a single core cpu with integrated graphics. Seems like either the rendering engine or the gui is the culprit.

Scrolling is laggy and unresponsive most of the time, i have disabled smooth scrolling which made things a little bit better but it is still laggy and kind of unresponsive, feels like i'm browsing in a single core machine with terrible gpu. I have six cores and a gtx 980 yet it feels like i am using a single core cpu with integrated graphics. Seems like either the rendering engine or the gui is the culprit.

All Replies (2)

Paul
Paul
  • Top 25 Contributor
  • Moderator
more options

Hello,

The Refresh feature (called "Reset" in older Firefox versions) can fix many issues by restoring Firefox to its factory default state while saving your bookmarks, history, passwords, cookies, and other essential information.

Note: When you use this feature, you will lose any extensions, toolbar customizations, and some preferences. See the Refresh Firefox - reset add-ons and settings article for more information.

To Refresh Firefox:

  1. Open the Troubleshooting Information page using one of these methods:
    • Click the menu button New Fx Menu, click help Help-29 and select Troubleshooting Information. A new tab containing your troubleshooting information should open.
    • If you're unable to access the Help menu, type about:support in your address bar to bring up the Troubleshooting Information page.
  2. At the top right corner of the page, you should see a button that says "Refresh Firefox" ("Reset Firefox" in older Firefox versions). Click on it.
  3. Firefox will close. After the refresh process is completed, Firefox will show a window with the information that is imported.
  4. Click Finish and Firefox will reopen.

Did this fix the problem? Please report back to us!

Thank you.

FredMcD
FredMcD
more options

Start Firefox in Safe Mode {web link} by holding down the <Shift> (Mac=Options) key, and then starting Firefox.

A small dialog should appear. Click Start In Safe Mode (not Refresh). Is the problem still there?