I’m unable to deploy the DuoWindowsLogon64.msi through Group policy on a Windows Server 2012 R2, clients keep getting error %%1603 from the .msi installer. Other .msi installers run without problems.
Any advice?
Hi DuoKristina,
Its a new installation via GPO.
I’ve ran a test with command prompt, there seems to be an issue with installing it with the quiet parameter, it shows error “MSI (s) (94:DC) [07:57:08:549]: Product: Duo Authentication for Windows Logon...
