Notes about the UOF 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 UOF file type is primarily associated with 'Uniform Office Format'. Uniform Office Format (UOF) is a Chinese developed open standard for office applications. It includes word processing, presentation, and spreadsheet modules, and is made up of GUI, API, and format specifications.
Detailed information for file extension UOF:
Primary association: Uniform Office FormatIdentifying characters
Hex: 3C , ASCII:
'Identifying characters' used on FILExt.com are
provided by Marco Pontello from his TrID database
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.