Sorry for disturb, I'm a newbie here.
I want to ask for advice.
I lost the opportunity to use "switchable graphics" the second time on windows 10.
The first time was also on Windows 10 more than one year ago.
It happened after the Radeon driver update.
At the previous time, I fixed it by reinstall the OS. In this case, I don't want to repeat this procedure because it will cost me a lot of time.
I tried to use DDU (V220.127.116.11) and AMD drivers (Crimson-16.11.5, Crimson-17.7.1 and Adrenalin-17.12.2).
I'm using the latest Intel HD driver for my HD4000 - 18.104.22.168.4653
The funny thing is that I can use Radeon HD7970M on applications which have a possibility to choose video card (like, SmoothVideo Project). But almost all applications can work only with Intel HD.
So, the question is HOW TO SOLVE THIS ISSUE WITHOUT REINSTALLATION OF THE OS?
To be honest, I was very disappointed by AMD Enduro.
Clevo P150EM (Prema BIOS mod v2)
Windows 10 x64 (build 10.0.16299.125)
Core i7 3630QM/ HM77/ Radeon HD7970M