I would like to silently upgrade all 12.1.6 Machines to the new 14.1 client, is there any way to do that?
I've done some googling but I haven been unable to come up with anything.
Thanks!
Yes.
On the Admin page >> Client Install Settings when you create your package set your 'Select an installation type' to 'Silent'
Silent Symantec Endpoint Protection Installation
After you set this up, you can either export a package using this setting or configure Auto-Upgrade within the SEPM to upgrade clients.
are you planning to push the upgrade or Auto uprade?
I was looking at Auto Upgrade.
Should be quite simple. Create your install settings and follow the Auto-Upgrade steps:
http://www.symantec.com/docs/HOWTO80780
should be simple, you need to create an installation setting for silent install, then use this during auto upgrade,
https://support.symantec.com/en_US/article.HOWTO80780.html#v16009101 for your reference just in case