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After the download, navigate to System->System Information->Software Management.
Click on “Upload File” in the below screen to upload the downloaded RAR files (software, firmware, and license) and then click on Submit to finish the upload.
Note (Known
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Windows 11 Workaround):
** This issue has been fixed in version 6.3.5
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Please follow the below procedure if you are facing an issue upgrading MCM (if running Microsoft Windows 11, because through a software update Microsoft changes they way windows handles .rar files).
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