.MSSTYLES File

The msstyles file extension is used for theme files in Windows XP that contains colors and images used by windows, buttons, and other elements within the Windows GUI. Luna is the codename for the default visual theme of Windows XP.

The .msstyles file must be digitally signed by Microsoft in order to work correctly with the Windows XP. User made custom themes can also be implemented using the StyleXP program.

This msstyles file type entry was marked as obsolete and no longer supported file format.

This type of file is no longer actively used and is most likely obsolete. This is typically the case for system files in old operating systems, file types from long discontinued software, or previous versions of certain file types (like documents, projects etc.) that were replaced in higher versions of their original programs.

Files with msstyles file extension can be found as resource themes from Microsoft Windows XP.

How to open:

You can import these files to Windows XP.

How to convert:

Probably cannot be converted to other formats.