jlcaron401

Thanks Vertigox, That's what I'll end up doing until I find a better resolution... I don't understand why it holds the MAC under Resource Explorer but not under properties. When a system first completes imaging both MAC's are displayed under properties. I have a second thread going here SCCM 2012 Losing Wired Mac Address of Laptops

Having a very similar issue.... Systems are only showing their wireless MAC several weeks after being imaged. Again this is not an issue until it comes time to re-image a machine. I am having to actually delete my laptops from Config Manager then re-import them with the wired MAC again. I would prefer not to enable unknown computer support for PXE. Any ideas on how to get SCCM to hold both the MAC's actively ?