Hi

I tried updating my graphic cards to AMD Radeon 17.8.2  I choose a clean install as I have previously just done update over update. The computer screen went blank & the computer beeped to indicate that it was restarting, just as it warned that it would. However computer just hanged and did nothing. Now when I try and restart the computer, it seems to be booting okay however there is no response from the monitor (i.e. just blank & yes the power is on)

Can anyone suggest anything to try, and should I just remove the cards (crossfire) and get a cheap one from PB Tech to test it was the update?

Many thanks in advance