[PyQt] QT Vs. usp10.dll 1.0626

[hok kakada]

Dear All,

On WindowsXP, I have problem with importing pyqt4 (I am using qt 4.2.2) if I 
use with usp10.dll file version 1.0626, but it is ok with other versions of 
usp10.dll. It also works on Windows Vista with usp10.dll file version 1.0626.

Here is the error message:
from PyQt4 import QtGui
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
ImportError: DLL load failed: Invalid access to memory location.

I was wondering how to solve this problem with other professional program that 
is using Qt as its GUI.

Best regards,
da