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Firefox Slow Even When Offline on Acer Aspire One ao751h-1145

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  • 4 have this problem
  • 148 views
  • Last reply by tjdean01

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I have a 2gb RAM, 1.33 Ghz Intel Atom CPU Z520, and a fresh install of Windows 7 Ultimate on my Acer Aspire One ao751h-1145. I have no viruses and no programs running in the background. I've installed and uninstalled various versions of Firefox (4, 11, 12) and even upon a fresh install before I edit preferences, bookmarks, or add-ons, the PROGRAM ITSELF is super slow. It isn't using any more RAM or processer speed that it should, however. What it does: Menus are slow to open, scrolling is jumpy, and switching from tab to tab takes like 2 seconds. Internet Explorer 8 works just fine, as do all other programs on the computer. Also, it works fine in Safe Mode. I can't find anything regarding this issue online. Help!

I have a 2gb RAM, 1.33 Ghz Intel Atom CPU Z520, and a fresh install of Windows 7 Ultimate on my Acer Aspire One ao751h-1145. I have no viruses and no programs running in the background. I've installed and uninstalled various versions of Firefox (4, 11, 12) and even upon a fresh install before I edit preferences, bookmarks, or add-ons, the PROGRAM ITSELF is super slow. It isn't using any more RAM or processer speed that it should, however. What it does: Menus are slow to open, scrolling is jumpy, and switching from tab to tab takes like 2 seconds. Internet Explorer 8 works just fine, as do all other programs on the computer. Also, it works fine in Safe Mode. I can't find anything regarding this issue online. Help!

All Replies (2)

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have you tried updating your graphics driver? Upgrade your graphics drivers to use hardware acceleration and WebGL

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Thanks for reply. But, drivers are up to date. However, I found on this page (https://support.mozilla.org/en-US/kb/how-do-i-upgrade-my-graphics-drivers) that I might want to disable hardware acceleration. I did that through the options menu and Firefox is "usable," but still not what I'm used to on other computers and still not as fast as IE on the same computer. Since turning of the hardware acceleration helped, what else can I do along the same lines to speed it up more? I know a 1.33GHz processor is plenty fast enough to run only firefox by itself. The computer I'm on now (my non-netbook) runs at 700MHz when on batteries and has no performance issues. I hope I can get it because I don't want to use another browser! :(