Drivers for Radeon HD 6400/7400 series not working on HP Probook 4530s

[ACzeMiky]

Hello, It has been about 3 years already when I had a problem with my drivers. When I installed Intel HD Graphics driver, it was working ok. But then when I installed AMD drivers for my AMD card too, my notebook couldn't boot. It freezed at windows logo. So I had to in safe mode uninstall the AMD drivers so my notebook would work normally at least with this intel GPU. Now after 3 years I wanted to try it again, with using Driverfusion to completely uninstall the Drivers. I thought that could be the issue. But still nothing, notebook still freezes at windows logo. But now when I want to install back the intel HD graphics it says either that "your computer does not meet the minimum system requirements to run this software" when I want to install drivers from HP site which are exactly for this notebook, or when I install the drivers from other side, it would install, in device manager there is intel HD graphics (saying its up to date) but it seems like my notebook isn't using it at all. In resolution there I can see that my PC is still using only the basic VGA, so I can't set resolution higher than 1024x768 or watch videos in normal quality. Any help would be really appreciated. Thank you.

EDIT: I tried to look into BIOS and there is no option to "activate" the intel HD graphics. Only option to check "switchable graphics" which is checked, but greyed out. Also, I read here on forum that you need to install only AMD drivers and it will install intel drivers also. I did this now (downloaded drivers from HP site) and indeed, both intel and amd drivers are installed (but I had to disable AMD card in safe mode, because it wouldn't boot again) but Intel HD graphics has a yellow triangle at it, saying "this device has been stopped because it has reported problems. (code 43)".