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Mitch

Firefox 3: Fix for Slow or Choppy Scrolling

Many Firefox 3 for Windows users are complaining that when they scroll on web pages it can be very slow and choppy. There is a way to fix this problem though.

1. Close Firefox 3 and navigate to the chrome folder. The location may vary. Mine was located at:

C:\Documents and Settings\username\Application Data\Mozilla\Firefox\Profiles\randomvalue\chrome

2. Right click the file userContent-example.css and select Rename.

3. Take out the -example to give the file a name of userContent.css.

4. Open userContent.css in Notepad.

5. Copy and paste the following code at the end of the file:

/* Smooth Scrolling: Disable Fixed Background Images */
body {
background-attachment: scroll !important;
}

6. Save and close Notepad.

Now give Firefox 3 a shot. Hopefully the scrolling is quicker and smoother.

Source: Fix Firefox 3 Choppy Scrolling Via UserContent.css

9 Responses to “Firefox 3: Fix for Slow or Choppy Scrolling”

  1. Sean Thomas says:

    None of these work at all… Please tell me of a way to fix the scrolling problem in Firefox… I did EVERYTHING you all said, it does seem faster, BUT the scrolling problem STILL exists

  2. [...] cycles while scrolling the page. Peo­ple have already pro­posed mul­ti­ple solu­tions, even one which involves mod­i­fy­ing Firefox’s Chrome files (…) but my pre­ferred one was sim­ply [...]

  3. al says:

    So the new profile method didn’t change anything for me… BUT i found that after I uncheck ‘check spelling as I type’ in the ‘advanced’ tab of the options, that FF runs much faster now, yay!

    Auto-spell check was slowing me down too much!

  4. Daniel says:

    Yep. Works just like you said.

    Thanks! :)

  5. Troy says:

    The userContent fix worked perfect; Thank you!

    Out of curiosity I also tried “dynovideo’s” solution but it had no effect on my XP system.

  6. NeoGeo says:

    Thanks! Worked great.

  7. Fred says:

    Worked like a charm – THANXX!!!

  8. dynovideo says:

    this worked for me. :)

    go to control panel. click display.

    click the appearance tab.

    click the effects button.

    unclick the box that says “Use the following transition effects for menus and tooltips:”

    make sure all the other boxes are checked, and the drop-down menu for “Use the following method to smooth edges of screen fonts:” says “Standard”.

    seems when you disable the transition effects, the problem with choppy scrolling is corrected.

    hope this helps.
    cheers!

  9. trnZ says:

    Thanks it worked

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