aws ec2 windows server 2016 Os Build Update Error

Question

Ec2Instacne used in AWS (
Windows Server 2016) has a problem updating OS Build and needs help.

My instance version is OS Build 1439.33115 .
The version you want to upgrade is OS Build 14393.4583
( OS Build 14393 . 3115 -- > OS Build 14393 . 4583 )

I've already been helped by case Open by AWS, but I don't think AWS knows the cause well.

This is the site I used as a reference.
https://learn.microsoft.com/en-us/archive/blogs/askcore/how-to-use-dism-to-install-a-hotfix-from-within-windows

I looked at the site and copied it, but I can't use the DISM command.

I know Error87 is a syntax error, but I tried everything I could to get it online, but it didn't work.

I can't even run the sfc scannow command.It is difficult to use safe mode because it is in use on aws.

I will attach an additional DISM log file with the Error screenshot.125377-dismlog.txt

Answer 1

@창용 정
Thanks for your posting on Q&A.

I noticed that you missed "\" when you tried to run the below command to install the .cab file on the Windows server 2016.

DISM.exe /Online /Add-Package /PackagePath:c:\temp\976571\Windows6.1-KB976571-v2-x64.cab  

Please add the "\" again and then we could try to install the file.

In addition, I tested in my lab and here are related screenshots for your reference:

Hope the above will be helpful. Please keep us in touch if you have any questions.

Regards,
Rita

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