Like so many others my PC meets all the requirements on paper, yet the tool says it does not.
BIOS Mode is UEFI
Secure Boot State is On
The TPM is ready for use (ver 2.0) (intel PTT)
Processor: Intel(R) Core(TM) i7-6700K CPU @ 4.00GHz 4.00 GHz x64 (4 cores)
Installed RAM: 24GB
Free Space on SSD: 146GB
Graphics: Nvidia GeForce GTX 980 Ti with Driver Model WDDM 2.7 & DirectX 12
Display: 1080p HD 144hz monitor
Internet connection (duh)
I fail to see what it is I'm missing that's making it not compatible.