I have 3 machines that are completely shielded from the internet (Air gapped). I have a LARGE list of KBs from Microsoft that I need to download and install (Something like 200). I can NOT put the machine on the internet or connect it to WSUS or anything like that. So I am required to download each KB manually and move them onto the server to install (The install part is fine, its downloading each one individually that is taking forever)
I've researched and because Microsoft has updated their download processes nothing seems to be straight forward and a lot of the older techniques are not relevant any longer.
Any idea how to just download all Microsoft updates available for Windows 2012 R2 in an offline mode?