"hi. i am using a PXI system which runs on Win NT.i bought a Win NT compatible pcmcia card modem to be used with the NI pc card carrier. However when running on Win NT, the modem wasnt able to detect my modem. and it simply couldnt dial. I was running fine when i use it on Win 98. anybody who have similar configuration as mine (specs below) and knows the solution pls help!! =( quite urgent components of my pxi system (running on Win NT as OS) 8-slot chassis for PXI & Compact Modules PXI-8220 2-slot PC Card carrier PXI-6527 Isolated Digital I/O Module PXI-7030 Real-Time Mulitifunction Board"