I had a set of Windows 2008R2 servers today that were having trouble backing up the system state via Windows Server Backup – they would fail with the error “System writer is not found in the backup”. I scoured the ‘net and talked to colleagues, and all of the resolutions I could find involved re-registering components, re-securing things in the Cryptography Service (prompted by CAPI or CryptSvc errors in the event log), setting ownership on WinSXS folders, etc. I did not have any such errors in my logs to indicate a permissions issue – in fact, I saw no errors at all (usually good – not so much when something is broken!). However, every time I ran “vssadmin list writers”, indeed the system writer was missing.
Monthly Archive: July 2014
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