By default, Windows XP displays the windows and buttons with the smallest font size possible for a Windows theme. If you think this font size is too small, you can change the font size to larger or extra-larger. Here is how :
- Right-click anywhere on an empty are on the desktop and select Properties.
- In the Display Properties, select the Appearance tab.
- From the dropdown listbox labeled Font size, select Large Fonts or Extra Large Fonts as shown,
- Click OK button to save the settings. Close the Display Properties window.