Because that card is still broken.
You can try and rule some things out of course.
Install the AMD drivers FROM clevo after you reinstall windows.
Install directX redistributable.
1. I've installed the drivers from Eurocom/Clevo, still after the installation of AMD it succeeded but when rebooted it still gives a black screen with blinking cursor in the left upper corner (the already known issue)
2. Then after uninstalling everything with DDU I make the weird choice to go with a total other drivers. I downloaded the Unified Leshcat drivers. After the installation of the Unified drivers it seemed that everything worked. Even the Radeon Settings could display my card it the proper way. But my hopes flew away at the reboot the laptop gives a sign ''Radeon Settings has stopped working, recovering was succesfull'' and when I started Battle.net and wanted to play WoW. Then everything freezes and I got a bluescreen.
3. Then I tried reinstalling the drivers from Unified because I had really my hopes on that. I uninstalled everything with DDU in safe mode and reinstalled the drivers from Unified Leshcat. Again a bluescreen after starting Battle.net.
4. So my conclusion is that the card isn't really dead ( it accept drivers) but it needs a really big push. I guess maybe should start baking the card in the oven xD (just kidding)
5. I'm providing the link that contains the Unified drivers for users that have the same (switchable graphics) option and maybe it will help them. Link:
http://leshcatlabs.net/unifl-unified-leshcat-drivers/
6. I also tried the FN + F7 key combination but that did nothing.
Here are some screens:
Bluescreen:
Here is the well known black screen issue after reboot:
(do not panic he stands on a laptop cooler)
So I've made a list with possible further solution for me, I hope this thread has helped people or will help people. I try to give as much information as possible.
Here is my possible to do list
1. Rolling back Clevo BIOS to a earlier version. ( it is somewhere mentioned that can fix this problem)
2. Download a modded vBIOS, maybe it has still something to do with the vBIOS
3. Hardware issue, pull the card out and look for failures.
4. Heatgun/Oven on 385F, I really don't like this possible solution because well yeah it's unethical.
5. Download all the released drivers for this card and see if one works
6. Pull the card out, throw it to Santa and hope he throws a 1070 back.
Despite all the problems after the failed flash, I've learned much more that I expected from you guys! I've learned how to properly flash a card. I learned how to flash a BIOS. So even if the card would be totally bricked I'm still happy I learned all these new things and got more information about the problem.
I've also learned to never ever buy an AMD card or a laptop with an AMD card. Maybe they give the bang for the buck but these driver issues is getting me crazy, I never had any issues in the past 5 years with my nvidia cards and those also had switchable graphics options with Intel.
And last but not least, I hope you guys can still help me, any idea is welcome because I still not giving up on this card till I'm sure it's bricked.
HAPPY CHRISTMAS TO YOU ALL