I installed NetWare 6.5 from nw65sp5 CD on DELL optiplex gx620. It
came with SATA 150GB hard drive, Pentium D dual CPU core processor and
A07 BIOS Revision. This PC is not certified as server, but I like how it
works as W/S and decide to test how it will as server.
It appears that everything works fine when Multiply CPU Core
Technology option turned OFF in BIOS. If this option set to ON then
client 4.91 reject users with message "The system could not log you into
network. Make sure your name and connection information correct, then
type your password again." I updated server with nw65sp5upd1 and psm7
packb but nothing changed.

Any ideas how to make client 4.91 work with those option set to ON?
Vladimir Brodskiy