Hi,
By default the encoding option in notepad is set to save as ANSI and there is no way to set UTF-8 as default. This is by design. If you wish to save the file and change the encoding, you will have to manually set the encoding to UTF-8.
For reference:
**http://www.pc1news.com/saving-changes-to-notepad-configuration-1216.html**
Using different language formats in Notepad**http://www.microsoft.com/resources/documentation/windows/xp/all/proddocs/en-us/win\_notepad\_utf\_description.mspx?mfr=true**
Hope this information helps.