I try to install the nav application with mdt but still there is an error: "Application Nav returned an expected return code: 2
here are all the details


I try to install the nav application with mdt but still there is an error: "Application Nav returned an expected return code: 2
here are all the details


From my experience with a return Code 2, that usually meant a reboot was required.
You can add 2 to the exceptions "success code" on the Option tab of that step in your TS.
Usually in an msi I will add Reboot=ReallySuppress so that it avoids a reboot but if MDT sees that an installation needs a reboot, it can throw an RC=2.
There may be other definitions of what the 2 is, but for me it has always meant a required reboot, so I just make it
0 3010 2 in the success code.
Hi,
Thanks for posting in Microsoft MECM Q&A forum.
Could we manually install the application on your computer? Please help check the bdd.log file and see what it says. Per my personal experience, unexpected code 2 usually means file not found, incorrect file path or permissions.
Similar thread for your reference: https://community.spiceworks.com/topic/1325927-mdt-2013-update-1-application-installation
Best regards,
Simon
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Hi,
Hope everything goes well. May we know the current status of the question? If there is any other assistance we can provide, please feel free to let us know, we will do our best to help you.
Thanks and regards,
Simon
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