Hello, I have been browsing the internet for several hours tending to various solutions, but without success.
help,thanks
Edit :
Tested at moment :
1*
Manual installation of KB2919355 = does not work,
same issue as windows update occurs, installation is completed, but when rebooting the system, installation is reversed, and cbs log is generated
https: //www.microsoft.com/en-us/download/details.aspx? Id = 42334
2*
Later in the KB2919355 installation instructions, I saw the following key
"KB2919442 is a prerequisite for upgrading to Windows Server 2012 R2 and must be installed before attempting to install KB2919355."
As long as KB2919442 is installed first, KB2919355 can be installed.
Download Update for Windows Server 2012 R2 (KB2919442) from Official Microsoft Download Center
Tested manual installation KB2919442 = Failed (Windows update standalone installer) "The update is not applicable to your computer"
According to forum sources error happens because installed windows version already contains update
C:\Windows\Logs\CBS with error 0x80071a91
you can see here download full of CBS LOG CbsPersist_20191010001431
Windows Server 2012 R2
My current updates :
help,thanks
Edit :
Tested at moment :
1*
Manual installation of KB2919355 = does not work,
same issue as windows update occurs, installation is completed, but when rebooting the system, installation is reversed, and cbs log is generated
https: //www.microsoft.com/en-us/download/details.aspx? Id = 42334
2*
Later in the KB2919355 installation instructions, I saw the following key
"KB2919442 is a prerequisite for upgrading to Windows Server 2012 R2 and must be installed before attempting to install KB2919355."
As long as KB2919442 is installed first, KB2919355 can be installed.
Download Update for Windows Server 2012 R2 (KB2919442) from Official Microsoft Download Center
Tested manual installation KB2919442 = Failed (Windows update standalone installer) "The update is not applicable to your computer"
According to forum sources error happens because installed windows version already contains update
C:\Windows\Logs\CBS with error 0x80071a91
you can see here download full of CBS LOG CbsPersist_20191010001431
Windows Server 2012 R2
My current updates :