|There is nothing wrong with using Nero. Your problem may be one of several things.|
Has the drive been in use for some time?
Did the drive previously burn the same types of data without problems?
Can the drive now read previously burned disks?
Are you using a brand of disk that you have never had a successful burn with?
How is the drive identified in Device Manager? For instance is there a CDR/RW or DVDR/RW reference in the model number?