CST 2014: Software not launching says GPU computing not supported

I am new to using CST. CST 2014 stopped while tetrahedral meshing and from then not able to launch it. Can anyone please help me what is the issue?.

Thank you.

https://obrazki.elektroda.pl/1214929700_1508908924.png

It says Proceessing of Graphic module is not supported in 32 bit systems in CST2014.


- it may have a software fallthrough for such module instead of the HW GPU
-either it should be enabled or configured ( not familiar with CST 2014- so can't say exactly)
or the package itself is not supported without gpu.