CTRL+0 (<--that is a zero) will reset your zoom level on affected pages. Firefox remembers the zoom level you last used on a page.<br /> See Firefox built-in Zoom functions: *http://support.mozilla.com/en-US/kb/Page+Zoom *http://support.mozilla.com/en-US/kb/Text+Zoom If that does not fix the problem, you can try renaming the file (''with Firefox closed; Firefox button > Exit or File > Exit'') '''''content-prefs.sqlite''''' to content-prefs.sqlite.old (or delete the file) in the Profile Folder to reset the page zoom on all sites. That file will be re-created when you restart Firefox. *http://kb.mozillazine.org/Profile_folder_-_Firefox *You can use the following to go to the Firefox profile folder: **Help > Troubleshooting Information > Profile Directory, click Open Containing Folder Zoom Add-ons: *'''''Default FullZoom Level''''': https://addons.mozilla.org/en-US/firefox/addon/default-fullzoom-level/ ''''' *'''''NoSquint''''': https://addons.mozilla.org/en-US/firefox/addon/nosquint/ **More info on NoSquint: http://urandom.ca/nosquint/ '''If this reply solves your problem, please click "Solved It" next to this reply when <u>signed-in</u> to the forum.''' ------------------------- Not related to your question, but... You may need to update some plug-ins. Check your plug-ins and update as necessary: *Plug-in check --> http://www.mozilla.org/en-US/plugincheck/ *Adobe Shockwave for Director Netscape plug-in: [https://support.mozilla.org/en-US/kb/Using%20the%20Shockwave%20plugin%20with%20Firefox#w_installing-shockwave Installing ('''''or Updating''''') the Shockwave plugin with Firefox] *Adobe PDF Plug-In For Firefox and Netscape: [https://support.mozilla.org/en-US/kb/Using%20the%20Adobe%20Reader%20plugin%20with%20Firefox#w_installing-and-updating-adobe-reader Installing/Updating Adobe Reader in Firefox] *Shockwave Flash (Adobe Flash or Flash): [https://support.mozilla.org/en-US/kb/Managing%20the%20Flash%20plugin#w_updating-flash Updating Flash in Firefox] *'''''Next Generation Java Plug-in for Mozilla browsers''''': [https://support.mozilla.org/en-US/kb/Using%20the%20Java%20plugin%20with%20Firefox#w_installing-or-updating-java Installing or Updating Java in Firefox]

Is only the browser (web page) part affected or the user interface as well? Did you make changes to the DPI settings in Windows XP?

Hi Cor-el, The browser and the user interface are affected as well, but I didn't make any changes to the DPI settings in Windows. The DPI settings are saying that they are Normal size. I recently had to use System recovery on my computer, so maybe this has something to do with it.

You can enable ClearType system wide for all programs to make other programs like Firefox use it. * http://support.microsoft.com/kb/306527 - HOW TO: Use ClearType to Enhance Screen Fonts in Windows XP XP: Control Panel > Display > Appearance > Effects: "Use the following method to smooth edges of screen fonts" ---- * http://www.microsoft.com/typography/cleartype/tuner/tune.aspx Windows ClearType Tuner (online version only works with IE)