Notes about the XUI file extension:
To open this file type, a required software must be installed. Without it you only see a Windows message "The following file cannot be opened
" (Windows 7) or "How do you want to open this file?
" (Windows 10) if you double-click the file. There click on "More apps"
and choose a suitable software to view such files on your PC or from email attachments.
The XUI file type is primarily associated with 'XBox / XBox UI Tool' by Microsoft Corporation.
.XUI files are User Interface files used in XBox360 gaming consoles. Different .XUI files are used for different parts of the User Interface using a user-friendly naming convention. Each .XUI file is paired with a .XUR file which is its binary equivalent.
Using the XBox UI Tool available in the XBox Development Kit, .XUI files can be edited to create custom skins.
Detailed information for file extension XUI:
Primary association: XBox / XBox UI Tool
Company: Microsoft Corporation
File classification: Graphic
To change file associations press Windows Key
and then Apps and Features
> Default apps
> Choose default apps by file type
Invalid file associations could be the result of underlying issues within your Windows PC.