Hi Rhoda,
One more thing I forgot. In the \QRASP directory is contained the tables used for printing the standard reports. You will get an 'Error 533' if the table exists but is an incorrect version. If you are going to reinstall, first rename the file QRTQIW10.QRW.
This file could have been changed if you installed a different version of Quik Invoice for Windows or Adagio Invoices.
Regards,
Softrak Support