Windows Embedded Desktop Theme Pack for Windows XP

A new theme for Windows XP has been extracted from Windows Embedded Standard and is available for download. You shouldn´t have any problems installing it or need any patch to make it work because it´s an official Microsoft release, digitally signed by them.

Royale Theme for Windows XP from Microsoft New Zealand

Windows XP Desktop Themes, Screensavers and Wallpapers

Personalize Your Windows XP Computer with Windows XP Desktop Themes, Skins, Screensavers and Wallpapers.