Been using this program for years, this morning it successfully burned an audio CD with an erased CDRW disc, then I tried to do that again after erasing the same disc and it would keep telling me no useable disc present. So I tried using a regular CDR disc, still will not recognize it. I tried uninstalling the program and rebooting and reinstalling. Still won't recognize blank discs in either drive D or E.
And both drives are recognized in Windows 7 and both drives can burn discs in iTunes.
I had a problem once before where CDBurnerXP could not access the drives while iTunes was open.