Error 0x800706BA Failed to install Distribution Point
Few months back when I was deploying the distribution point role on a windows server 2012 R2 server I came across this error Error 0x800706BA Failed to install Distribution Point when I checked the distmgr.log file. If you can see the below screenshot, you will see the line DPConnection::ConnectWMI() – Failed to connect to servername. This means that SCCM server is unable to connect to the WMI namespace on the target machine which is why the installation of distribution point is failing. You would also see an error which reads Failed to install DP files on the remote DP Error code=1722. Now let’s see how to fix this issue.
Here is the way to fix this error. What you need to do is parse a MOF file on the target server on which you are installing the Distribution Point role. You need to look for smsdpprov.mof file which is found in <drive:>\Program Files\Microsoft Configuration Manager\bin\X64 in your primary site server. Copy it to any drive or in a folder on the target DP server. Run the command prompt as administrator and execute the following command.
Note – MOF is a file extension for a Windows Management Object file format. MOF files created in the Managed Object Format have syntax based on Microsoft Visual C++. MOF files can be compiled into the Windows Management Instrumentation (WMI) repository using mofcomp.exe.
In the below screenshot you can see that after running this command you see that MOF file has been successfully parsed. This will create the WMI name space and after this step you should be able to install the DP without any issues. Don’t be afraid if it initially fails in the Distribution Point Configuration section in monitoring, just be patient and give it some time.