Office 2013 first run

1) To remove "First things first." screen:

Add to user logon script

reg add "HKCU\Software\Microsoft\Office\15.0\Common\General" /v shownfirstrunoptin /t REG_DWORD /d 1 /f

2) To remove "Welcome to your new Office." screen:

Add to user logon script

reg add "HKCU\Software\Microsoft\Office\15.0\FirstRun" /v BootedRTM /t REG_DWORD /d 1 /f

3) To keep "Welcome to your new Office." screen but remove intro video:

Add to user logon script

reg add "HKCU\Software\Microsoft\Office\15.0\FirstRun" /v disablemovie /t REG_DWORD /d 1 /f

4) To disable to "Help Improve Proofing Tools":

reg add "HKCU\Software\Microsoft\Office\15.0\Common\PTWatson" /v PTWOptIn /t REG_DWORD /d 1 /f

5) To disable "Customer Experience Improvement Program":

reg add "HKCU\Software\Microsoft\Office\15.0\Common" /v qmenable /t REG_DWORD /d 1 /f

All together:

reg add "HKCU\Software\Microsoft\Office\15.0\Common\General" /v shownfirstrunoptin /t REG_DWORD /d 1 /f
reg add "HKCU\Software\Microsoft\Office\15.0\FirstRun" /v BootedRTM /t REG_DWORD /d 1 /f
reg add "HKCU\Software\Microsoft\Office\15.0\FirstRun" /v disablemovie /t REG_DWORD /d 1 /f
reg add "HKCU\Software\Microsoft\Office\15.0\Common\PTWatson" /v PTWOptIn /t REG_DWORD /d 1 /f
reg add "HKCU\Software\Microsoft\Office\15.0\Common" /v qmenable /t REG_DWORD /d 1 /f