H132741 - System Hang Performing XCOPY with PCI LANStreamer SYMPTOM: IBM PC 300 Series 6576 and 6586 systems may exhibit a system hang condition with an OS/2 3193/3195 error in the LAN Error Log. PROBLEM ISOLATION AIDS: The system hang condition occurs while the system is performing multiple XCOPY sessions across the token ring network between a client and the server using the PCI LANStreamer Token Ring card and OS/2 2.11. FIX: Our failure analysis has indicated that this type of failure is most likely a fault with the PCI LANStreamer adapter or the memory SIMMs installed. Isolate the system failure to the PCI LANStreamer adapter or system memory SIMMs by using a replacement adapter and memory for diagnostics purposes. Contact the IBM PC Company HelpCenter if additional assistance is required in isolating a system failure. If the failure persists after replacing the PCI LANStreamer adapter, replace the memory SIMM(s) one at a time until the failure is eliminated.