The Invalid Serial Number error means that you are either not entering the software serial number correctly or are not entering the serial number for the appropriate software module. The software serial numbers are found on the CD box and case. The correct serial formats are as follows:
- DataSuite for DataNet: 9900100XXXXXX
- DataSuite for DaqLink: 9900200XXXXXX
- DataSuite for CFR: 9900A00XXXXXX
- DatPass: 9901010XXXXXX