New workstation won't complete Client Backup to Windows 2011 Server
Question
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A new Workstation was recently added to our Domain and won’t complete client backups. It is the first Windows 10 workstation and this might be an issue as all the rest are Windows 7. Backup Tab on the Computer Properties in the Lists all the backups as “Unsuccessful”. All the other workstations are performing properly.
The Backup details show:
Local Disk (Unsuccessful 1GB)
Local Disk (Unsuccessful 236.7GB)
An error prevented backup from running
An error prevented backup from creating snapshot of the volumes on this computer.
For more information about this issue, see the event logs on the computer that you are backing up.
For information about how to resolve issues with backup see the Troubleshooting section in the online Help.
I checked the local logs on the workstation and under the Application log at the times of the backup I would see:
General Tab:
Volume Shadow Copy Service error: Unexpected error querying for the IVssWriterCallback interface. hr = 0x80070005, Access is denied.
. This is often caused by incorrect security settings in either the writer or requestor process.
Operation:
Gathering Writer Data
Context:
Writer Class Id: {e8132975-6f93-4464-a53e-1050253ae220}
Writer Name: System Writer
Writer Instance ID: {1e925f4c-6479-4dca-90a1-d2195cc6bd2b}
Details text:
Log Name: Application
Source: VSS
Date: 8/31/2018 7:35:32 AM
Event ID: 8194
Task Category: None
Level: Error
Keywords: Classic
User: N/A
Computer: Workstation5C.SCPC.local
Description:
Volume Shadow Copy Service error: Unexpected error querying for the IVssWriterCallback interface. hr = 0x80070005, Access is denied.
. This is often caused by incorrect security settings in either the writer or requestor process.
Operation:
Gathering Writer Data
Context:
Writer Class Id: {e8132975-6f93-4464-a53e-1050253ae220}
Writer Name: System Writer
Writer Instance ID: {1e925f4c-6479-4dca-90a1-d2195cc6bd2b}
Event Xml:
<Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
<System>
<Provider Name="VSS" />
<EventID Qualifiers="0">8194</EventID>
<Level>2</Level>
<Task>0</Task>
<Keywords>0x80000000000000</Keywords>
<TimeCreated SystemTime="2018-08-31T14:35:32.061759400Z" />
<EventRecordID>12236</EventRecordID>
<Channel>Application</Channel>
<Computer>Workstation5C.SCPC.local</Computer>
<Security />
</System>
<EventData>
<Data>0x80070005, Access is denied.
</Data>
<Data>
Operation:
Gathering Writer Data
Context:
Writer Class Id: {e8132975-6f93-4464-a53e-1050253ae220}
Writer Name: System Writer
Writer Instance ID: {1e925f4c-6479-4dca-90a1-d2195cc6bd2b}</Data>
<Binary>2D20436F64653A20575254575254494330303030313238372D2043616C6C3A20575254575254494330303030313234312D205049443A202030303030333138382D205449443A202030303030343332382D20434D443A2020633A5C77696E646F77735C73797374656D33325C737663686F73742E657865202D6B206E6574776F726B73657276696365202D70202D732043727970745376632D20557365723A204E616D653A204E5420415554484F524954595C4E4554574F524B20534552564943452C205349443A532D312D352D3230</Binary>
</EventData>
</Event>
