i've a problem with my HD 8400 drivers. The display of my laptop freezes after installing any graphics driver of amd. It occurs firstly after an Win10 update 2 weeks ago. I thougt to fix the problem by downgrading to Win7. Everything was fine with the standard VGA driver from Microsoft. Yesterday i noticed that the HDMI Port and so on doesnt work, so i installed again the graphics driver and got the same problem again. The Laptop instantly starts freezing by booting into windows.
Can you suggest, if it is just a driver problem or maybe a hardware fault?