We have a system with a NI VXIpc 872B controller installed in a Tektronix Intelliframe VXI chassis. The controller is running Windows 2000. Via NIMax, we have set things up such that Resman is executed one time at system boot. When booting after a power-up, if the user logs in too quickly when presented with the Windows login prompt we get Resman, MXS, or nimax errors. When this occurs, the only way to recover is to reboot the controller. If the user waits 10 to 20 seconds before logging in (I assume that Resman/NIMax is executing during this time), no errors occur. Does anyone have any ideas about what may be causing this problem and what we can do to resolve it? We would like to make it such that the user can log in immediately without any problems.