sap 9.0 installation error in Windows 8.

Hi Experts,

       When i m going  to install in sap 9.0 p level 0, getting error Please Help me out this issue,

  I have been already done.This methods,

1. TCP/IP Enable in SQL/2008.

2. SQL Browser Enable.

3.Windows firewall Disable.

4. Anti Virus Disable.

5.Ccleaner Run My system.

6.I have admin Rights.also

I have attached the Screen shot Enclose.

Thanks

Dineshkumar kannan