H132966 - System Hang w/MIRO Dual Monitor Adapter in PC 300                  
                                                                                
                                                                                
                                                                                
SYMPTOM:                                                                        
IBM PC 300 Series 6576 or 6586 may exhibit a system hang                        
condition when starting the "miroMonitorSelect" (MONSEL.EXE)                    
option to configure the MIRO 40SV Twin Monitor adapter.                         
                                                                                
PROBLEM ISOLATION AIDS:                                                         
The MIRO 40SV Twin Monitor adapter is a high performance PCI                    
video adapter capable of running two displays while using a                     
single PCI slot.                                                                
                                                                                
The MIRO video adapter functions properly in the 6576/6586 if                   
there is only one monitor attached.                                             
                                                                                
FIX:                                                                            
The MIRO 40SV Twin Monitor adapter was not tested by IBM for use                
in the PC 300 or 700 Series systems.  The adapter is not                        
compatible with the BIOS functions of the PC 300 Series 6576 and                
6586.                                                                           
                                                                                
Customers should be directed to their point of purchase for the                 
adapter for additional assistance.