My Dell Alienware PC with Windows 7 Ultimate will not boot (not even in Safe Mode) after a failed upgrade to the driver for the dual AMD Radeon HD 5670 video cards.
I only get a black screen with a moving cursor after the MS Welcome screen. No command keys, ctrl-alt-delete does not work... nothing except a moving cursor. The system will eventually power down after pressing the system's power button.
Unable to boot into any safe mode and all recovery options have failed.
Is there a MSDOS installer for the latest drivers for this card or is there some way to remove the "half" installed driver files?
Any suggestions are welcome. I have exhausted my 20+ years experience with PC and Windows.