pymat in windows 98

[aes]

Hi

I'm trying to interface Python with MatLab. But I'm have the following
problem whem I try to import PyMat module.

>>> import pymat
Traceback (most recent call last):
  File "<pyshell#7>", line 1, in ?
    import pymat
ImportError: DLL load failed: Um dispositivo ligado ao sistema não
está a funcionar.

Who Can help me please!?

Best regards
AES