Dynamics Ax 2012 R3 Check list dialog did not Post Installation or Upgrade

After upgrade process, Dynamics Ax checklist dialog did not let me do anything. 

So closed the Ax client and in Windows command prompt, I run following command. Remember, run Windows command prompt as run as administrator.

AXUTIL set /noinstallmode

Now open Dynamics Ax client and perform following steps.

• Synchronize the database.
• Full compile and resolve any error.
• Generate Full CIL.