Well, there is no built-in limit (in Kixtart) to the number of groups you can have in the cache. If you can somehow repro the problem on one of your systems, please let me know.

As for Windows 9x, groups are retrieved (very) different from the process on NT and up and there are various limitations in the underlying API's. Still, if you use KXRPC, you should be able to get all groups.

Regards,

Ruud