First, I find it fascinating how much better 10130 is on my homebuilt desktop than on my SP3. A bunch of random parts compared to Microsoft's own hardware. That's a bit counterintuitive. Second, if you're using Win10 Mobile 10149 on a Windows phone, then you should consider 10130 on the SP3 to be miraculously stable and full-featured.
Well, my sp3 is borked as of today. had the BT issue, restarted, and now after logging in, it just sits on the spinning dots (its been there for 7 hours now) and if i shut down it then just sits indefinately with spinning dots saying shutting down.
how do i boot from usb if i cant use software to chose a diagnostic boot up etc?