The conversion of the project was successful.

The new directory structure is as follows:

C:/Users/Behrooz/Desktop/SPICE Examples - Orcad New Version/Appendix B-PS.5
    Appendix B-PS.5.opj
    Appendix B-PS.5.dsn
    Appendix B-PS.5.dbk
C:/Users/Behrooz/Desktop/SPICE Examples - Orcad New Version/Appendix B-PS.5/Appendix B-PS.5-PSpiceFiles
    Example PS.5.1 AC Gain
    Example PS.5.1 Bias Stability
