.JRS File Extension

Exchange Reserve Transaction Log File

Developer	Microsoft
Popularity	2.3 \| 6 Votes

What is a JRS file?

Transaction log file created by Microsoft Exchange, a popular messaging and collaboration program; serves as a placeholder for a transaction and is saved in the Exchange queue database.

More Information

NOTE: JRS files are only created when the hard disk that contains the transaction log runs out of space. They are used stop the queue database cleanly.

Programs that open or reference JRS files

Windows

Microsoft Exchange Server

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