MSI (s) (6C!E8) [15:11:09:378]: Creating MSIHANDLE (56914) of type 790531 for thread 2280 1: MSIGEN:AddUserToLocalGroup: add user 'DOMAIN\administrator' to the group ''Backup Operators' MSI (s) (6C!E8) [15:11:09:378]: Closing MSIHANDLE (56914) of type 790531 for thread 2280 MSI (s) (6C!E8) [15:11:09:378]: Creating MSIHANDLE (56915) of type 790531 for thread 2280 1: MSIGEN:AddUserToLocalGroup: add user 'DOMAIN\administrator' to the group ''Backup Operators' failed with error '' (1313720) MSI (s) (6C!E8) [15:11:09:378]: Closing MSIHANDLE (56915) of type 790531 for thread 2280 MSI (s) (6C!E8) [15:11:09:378]: Creating MSIHANDLE (56916) of type 790531 for thread 2280 1: MSIGEN:AddExistingUserToServiceUsers: failed MSI (s) (6C!E8) [15:11:09:378]: Closing MSIHANDLE (56916) of type 790531 for thread 2280 MSI (s) (6C!E8) [15:11:09:378]: Creating MSIHANDLE (56917) of type 790531 for thread 2280 MSI (s) (6C!E8) [15:11:09:378]: Creating MSIHANDLE (56918) of type 790531 for thread 2280 1: MSIGEN:SendMessageToInstaller: started MSI (s) (6C!E8) [15:11:09:378]: Closing MSIHANDLE (56918) of type 790531 for thread 2280 MSI (s) (6C!E8) [15:11:09:378]: Creating MSIHANDLE (56919) of type 790531 for thread 2280 1: MSIGEN:SendMessageToInstaller: MsiCreateRecord succeeded MSI (s) (6C!E8) [15:11:09:378]: Closing MSIHANDLE (56919) of type 790531 for thread 2280 1: MSIGEN:SendMessageToInstaller: MsiRecordSetStringW succeeded MSI (s) (6C!E8) [15:11:09:378]: Creating MSIHANDLE (56920) of type 790531 for thread 2280 {94CE7DF3-91C5-4ce0-9675-A8B341A91D8B} fatal error77u/PD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0iVVRGLTgiID8+DQo8WE1MX1NFUklBTElaRVI+DQoJPFNlcmlhbGl6ZWRPYmplY3Q+DQoJCUFmV0IwZ0MwdE1zdmd2NGVoUUFrYlc5a2RXeGxBRmRET2x4WGFXNWtiM2R6WEVsdWMzUmhiR3hsY2x4TlUwazNRVFJFTG5SdGNBQUENCgk8L1NlcmlhbGl6ZWRPYmplY3Q+DQo8L1hNTF9TRVJJQUxJWkVSPg0K MSI (s) (6C!E8) [15:11:09:378]: Closing MSIHANDLE (56920) of type 790531 for thread 2280 MSI (s) (6C!E8) [15:11:09:378]: Closing MSIHANDLE (56917) of type 790531 for thread 2280 MSI (s) (6C:E4) [15:11:09:378]: Closing MSIHANDLE (56900) of type 790536 for thread 1624 1: MSIGEN:SendMessageToInstaller: message sent MSI (s) (6C:58) [15:11:09:394]: User policy value 'DisableRollback' is 0 MSI (s) (6C:58) [15:11:09:394]: Machine policy value 'DisableRollback' is 0 Action ended 15:11:09: InstallFinalize. Return value 3.