Addwindows-features-failes-Installation of one or more roles, role services, or features failed. Error: 0x800f0954 office online Server

Question

Hi,
I am preparing office online server to integrate with SharePoint 2019 when i start deploying office online in new Prepared Windows Server 2019
i got stuck at enable Windows features prerequisite step

Deploying Office online:
https://learn.microsoft.com/en-us/officeonlineserver/deploy-office-online-server

Answer 1

Hi @adil ,

Thank you for your post in our forum.

According to the error report, we noticed that one of the features installed failed.
We found that if you receive error 0x800f0954 when trying to install optional Windows functions, your system may not be able to access the Windows Update server.
Please check your Windows Updates first, make sure it is the latest version.

You may refer this answer to fix this error:

https://answers.microsoft.com/en-us/windows/forum/all/error-0x800f0954/5e12d27b-93a1-489b-a892-6614a9836a15

Should you have any questions or concerns, please do feel free to contact me.

Yours sincerely,
Renjie Sun

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