Designer 7.X in win 2000?

I have installed designer 7.1.1 in win 2000.
If i added a pool to the designer box. It freezes. And i can not see any models.
Is there any one experiencing the same problem.
Or Is Designer 7.X not compatible with Win 2000. It works fine in XP.

Thanks,
Kerni

It’s not a supported platform for Designer 7.x so it won’t have been tested on Windows 2000 and there may be a variety of possible problems.