Same issue for me on a fresh install of win8. By fresh, I mean formatted drive and no thirdparty software other than firefox
Error in backup 0x807800C5
OS Win 8 pro 64 bit, no third-party antivirus (Windows Defender only).
System state backup on network share failed with error code 0x807800C5
Windows for home | Previous Windows versions | Performance and system failures
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Anonymous
2012-11-03T16:54:23+00:00 -
Anonymous
2012-11-02T16:18:47+00:00 Das gleiche Problem bei mir. Fehler 0x807800c5 beim Versuch ein Backup auf LAN NAS Server NAS69940 zu erstellen!
Jörn Puscher ******@puscher-hohberg.de
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Anonymous
2012-11-01T11:41:08+00:00 I have exactly the same setup and problem.
Backups fail with the same error code and a message
The mounted backup volume is inaccessible.Please
retry the operation.
Retry gives the same error message.
The backup volume is a NAS box (WD My Book World Edition)