So after noticing the new patch I wanted to play, but the client told me I had to update and exited to desktop. I could not find a way to force it to begin updating even after accessing my windows profile and finding the updates and downloads section.
I figured I could reinstall the game to force it, since updates tend to just do that anyways, but now I’m seeing this on the game’s store page:
Make sure you’ve installed the Windows 10 Anniversary Update, as that’s now required for KI to function. I don’t know the update/version number so I can’t tell by what you’ve listed if it’s already installed.
The most recent update to KI is the one which requires the Anniversary update, so you wouldn’t have had an issue being without the Anniversary Update until the KI update was installed.
This may or may not be the answer for your issue, but it’s the first thing I would check for, as Rukari mentioned that KI will not work at all without the Anniversary Update after KI 3.5 released. It sounds like that might be what you’re experiencing.