I've been trying for a while now to work out what went wrong.
Basically, I have been successfully using my eGPU for many many moons now but suddenly over the last few days, my computer kept crashing. Now, device manger keeps giving me error 43 on my 980ti. I havent changed any setting or anything, its just happened out of the blue.
I've tried removing and reinstalling the drivers, with no drives its detected physically as a VGA device but as soon as I install drivers, error 43.
I'm using a macbook pro 15" running windows 10. Like I said above, never had an issue. In fact I didnt have to use any specially method to setup. I just loaded windows, plugged in my eGPU and windows detected it and installed drivers (this was almost a year ago now).