XP Profile Gets Losts After Installing Windows Updates

Hello:

I have a Windows 2003 Server Environment.

I have 40 Windows XP computers on my environment.

I push all the Windows updates from my server to all the workstations using

WSUS.

I have set it so after it installs the updates it will reboot automatically.

One computer in particular, after it rebooted and user logs in he doesn't

get his own profile, he gets a brand new profile. He has to reboot the

computer one more time in order to get his old profile back.

Is their a fix for this issue?

Thanks in Advance