Cadence SPB 16.5 installation error

Right click on Mycomputer->Properties->Advanced System Settings

Environment variables 

User variables for Windows 7

 Variable                    Value

CDS_LIC_FILE         C:CadenceLicenseManagerlicense.dat

LM_LICENSE_FILE       5280@sony-VAIO;C:CadenceLicenseManagerlicense.dat

System variables

CDS_LIC_FILE         5280@sony-VAIO;C:CadenceLicenseManagerlicense.dat

CDS_LIC_ONLY       1

LM_LICENSE_FILE   5280@sony-VAIO;C:CadenceLicenseManagerlicense.dat