I am the owner of the AMD 8850m graphics card (Dell Inspiron 5537,windows 10). After completely formatting windows, I can't install drivers for this card in any way. Installing versions from the oldest to the latest causes laptop freeze(I cant move the cursor and it always jumps to the center of the screen). DDU driver uninstaller doesn't help. I don't have any antivirus. In the task manager, clicking "update driver" causes the same. Now I cant even update the Windows, because after restart on the update during installation it FREEZES and it forces me to restore the last working configuration.. Is the card dead?