OBI File Extension
Outlook RSS Subscription File format. Used in Windows operating systems.
OBI files contain RSS feed names and properties in XML format for Outlook. Store Outlook subscription data. Named [profile_name].sharing.xml.obi. Located in AppData\Local\Microsoft Outlook folder.
Open OBI files by selecting File -> Import and Export -> Export RSS feeds as OPML in Outlook. Also viewable in 400+ file formats with File Viewer Plus.
Microsoft Office applications like Outlook compatible with OBI. File structure typical of Settings Files category.
If OBI file incomplete, ask third party for new copy. Download interrupted may cause defects.
Verify account has admin rights to open OBI files. Update Outlook to latest version if format not supported. Scan for viruses with antivirus software.
Microsoft Outlook