Prohibit selection of visual style font size

Supported on: Windows Server 2003, Windows XP, and Windows 2000 only

Registry

HKCU Software\Microsoft\Windows\CurrentVersion\Policies\System

Value name: NoSizeChoice

Description

Prevents users from changing the size of the font in the windows and buttons displayed on their screens. If this setting is enabled, the "Font size" drop-down list on the Appearance tab in Display Properties is disabled. If you disable or do not configure this setting, a user may change the font size using the "Font size" drop-down list on the Appearance tab.