Nel seguente post vediamo come
risolvere il seguente errore :
Event Source: VSS
Event ID: 20
Description: 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].
Event Type: Error
Event Source: VSS
Event ID: 8193
Description: Volume Shadow Copy Service error: Unexpected error calling routine CoCreateInstance. hr = 0x80040154.
The problem occurs also he tried to run the ntbackup from the server where occurs the issue, i tried to use ntbackup
I workaround e le soluzioni sono pubblicate qua:
