Why i can't create a .msi agent package with unattend support. Or is there any other way to install or upgrade agent from sccm or command line ?
When i install client manually internet session / admin console feed back is instant.
But if i use created .msi agent it wont work at all, it seems to left certs away from package.
Even if i uninstall and install agent from .msi.
Best way is to upgrade the agent using exe rather than msi. Unfortunately msi has some limitation to what it can do.