Abaqus error on Windows 8

I've installed Abaqus Student Edition in my .

In my old Windows 7 PC everithong was OK, but in the my new Windows 8 PC when I do the Frame model in “Gettind started with Abaqus” point 2.3 (or running Apendix A script), data check aborts with error message:

Abaqus Error: The executable pre.exe aborted with system error code 529697949.

I get the same error when I run Abaqus verify In log files std_inst.log, xpl_inst_sp.log and xpl_inst_dp.log

 

Please Help!!

 

Germán