Windows 2008 VSS error 8193 & 22

Hi All,

I am stumped and not sure what can i do to resolve the issue.

 Microsoft Windows Server 2008 R2 Standard

Two vss errors are logged VSS 8193 & 22.

Event id 8193

Volume Shadow Copy Service error: Unexpected error calling routine CoCreateInstance.  hr = 0x80040154, Class not registered
.

Operation:
   Instantiating VSS server

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 {e579ab5f-1cc4-44b4-bed9-de0991ff0623} and Name IVssCoordinatorEx2 is [0x80040154, Class not registered
].

Operation:
   Instantiating VSS server

any suggestion

thank you
arsi2013Asked:
Who is Participating?
 
Michael PfisterConnect With a Mentor Commented:
0
 
arsi2013Author Commented:
guys

any help
0
 
Michael PfisterCommented:
Whats the output of

vssadmin list writers

?
0
 
arsi2013Author Commented:
All,

Sorry for late response here,

I managed to resolve it

Thank you
0
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