On my Windows Server 2012 R2 when running the command vssadmin list writers it is returning an empty list. So no writers at all. It seems to occur after a reboot of the server. What might be problem?
Event ID 22 :
Volume Shadow Copy Service error: A critical component required by the Volume Shadow Copy service is not registered. This might happened if an error occurred during Windows setup or during installation of a Shadow Copy provider. The error returned from CoCreateInstance on class with CLSID {faf53cc4-bd73-4e36-83f1-2b23f46e513e} and Name VSSEvent is [0x80040154, Class not registered
].
Operation:
Gathering Writer Data
Executing Asynchronous Operation
Context:
Execution Context: Requestor
Current State: GatherWriterMetadata
Event ID 8193 :
Volume Shadow Copy Service error: Unexpected error calling routine CoCreateInstance. hr = 0x80040154, Class not registered
.
Operation:
Gathering Writer Data
Executing Asynchronous Operation
Context:
Execution Context: Requestor
Current State: GatherWriterMetadata
Event Id 4099:
ANS1948E The Microsoft volume shadow copy system components could not be queried.
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