Computer Hardware User Manual
MAGMA 
16 Chapter 6 Maintenance 
Chapter 5 Troubleshooting 
Locate the Problem  
If you are having trouble with the Magma expansion system, verify that 
all cards are seated properly and all cables are connected properly. Be 
sure you followed the instructions in earlier sections of this User Guide. 
Always remember to power On and Off correctly when rechecking and 
testing your installation. If you are still having problems, try these simple 
troubleshooting steps. 
 
My Computer Can’t Find the PCI Expansion System 
 
When Nothing Works 
 
My PCI Card Doesn’t Work  
 The PCI to PCI Expansion System is correctly displayed as a “PCI 
standard PCI-to-PCI bridge” (Windows Device Manager) and as a 
“pci-bridge” (MAC Apple System Profiler). When connected and 
functioning correctly, this Expansion System will be displayed as 
follows: 
Windows
MAC 
If this is not what you see when you verify your installation, the following 
troubleshooting steps may help you to locate and resolve your 
installation issues, without having to call Technical Support. 










