hi,
we have a problem about server 2012 r2. i attached error screen in attachment. Can you help me for solve this problem.
hi,
we have a problem about server 2012 r2. i attached error screen in attachment. Can you help me for solve this problem.
Hi,
I would like to check if the replies in this blog could be of help? If yes, please help accept answer, so that others meet a similar issue can find useful information quickly. Your support is really imperative to our work. Have a nice day! : )
Best Regards,
Joan
Hi,
We haven't heard from you for a long time and I would like to check if the reply could be of help? If yes, please help accept answer, so that others meet a similar issue can find useful information quickly. If you have any other concerns or questions, please feel free to feedback. Your support is really important to our work.
Best Regards,
Joan
Hello.
The following worked for me:
Recompile .mof & .mlf files by running the following commands from an Elevated Command Prompt (Admin):
CD C:\Windows\System32\WBEM
dir /b .mof .mfl | findstr /v /i uninstall > moflist.txt & for /F %s in (moflist.txt) do mofcomp %s
Refresh "Server Manager" or re-open it
Just checking if there's any progress or updates?
--please don't forget to upvote and Accept as answer if the reply is helpful--
Hi,
Thanks for your response!
Based on your error message, your issue is probably caused by the serer manager can not connect the server Win RM service, please disable your proxy network then try again. More information can be seen from this blog:
Thanks for your support!
BR,
Joan
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Hi,
Thanks for posting on our forum!
Firstly it's good for you to give us the error screenshot, however, apologize for not being able to read Turkish (?). I would appreciate it if you could translate the error message into English. When did this error message pop up on your Server Manager, what operation were you trying to do at that moment. I can only identify "...: Invalid namespace". Did the error message pop up when attempting to use WMI, as what @DSPatrick suggested? We need more information to help you troubleshoot this issue.
Thanks for your support!
BR,
Joan
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Hi Joan,
Thanks for feedback that issue,
issue translated (server name configuration refresh failed with the following error : invalid namespace) i did not install any roles and features and also did not install any programs because programs needs to read disk name, ram or processors informations.

A wild guess but something here might help.
https://techcommunity.microsoft.com/t5/ask-the-performance-team/wmi-missing-or-failing-wmi-providers-or-invalid-wmi-class/ba-p/375485
--please don't forget to upvote and Accept as answer if the reply is helpful--
hi DSPatrick ,
thanks for feedback this issue.
i will try this steps and i will inform results.
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