Unable to access printer driver

I just upgraded to X5 and now suddenly I am having difficulty printing to my dell 3110cn laser printer. I get the error, "Unable to access printer driver. Try removing and reinstalling this printer driver". If I click OK I get the error a couple of more times followed by "Internal application error." Then Corel Draw crashes. My PC is running Windows 7 64 bit.

I have tried re-installing the printer driver with the latest from dell and uninstalling and re-installing corel draw, but nothing has worked. I am about ready to go back to X4.

Any suggestions?

Thanks.