Hello all, I just installed a Radeon HD5870 (reference design) in one of my systems and it booted up fine, into the operating system, temperatures were good, all seemed fine.
I then proceeded to download the appropriate ATI drivers and installed them. This system already had pre-existing ATI drivers and Nvidia drivers as the GPU's get swapped for testing purposes.
After the compulsory restart following the update, I got a BSOD relating to something 'ATI' I managed to read before it shut off, so i thought fine, i'll boot into safe mode and sort it out.
So I booted into safe mode with networking as easy as pie, worked perfectly fine, and removed ALL ATI/AMD drivers and software suites with a view to restart into regular windows mode using the windows VGA default drivers, and then set about doing a clean install of the ATI drivers, but on every restart I still get the same BSOD and can't reach the login screen.
I tried installing the drivers in safe mode, but it couldn't detect my graphics hardware because that feature calls upon a driver which is disabled in safe mode and so the instalation fails.
Any ideas would be greatly appreciated. Thanks
I then proceeded to download the appropriate ATI drivers and installed them. This system already had pre-existing ATI drivers and Nvidia drivers as the GPU's get swapped for testing purposes.
After the compulsory restart following the update, I got a BSOD relating to something 'ATI' I managed to read before it shut off, so i thought fine, i'll boot into safe mode and sort it out.
So I booted into safe mode with networking as easy as pie, worked perfectly fine, and removed ALL ATI/AMD drivers and software suites with a view to restart into regular windows mode using the windows VGA default drivers, and then set about doing a clean install of the ATI drivers, but on every restart I still get the same BSOD and can't reach the login screen.
I tried installing the drivers in safe mode, but it couldn't detect my graphics hardware because that feature calls upon a driver which is disabled in safe mode and so the instalation fails.
Any ideas would be greatly appreciated. Thanks

and yes the power is connected properly, and everything is seated correctly