Gateway ALR 9200 User Manual

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106     Maintaining and Troubleshooting the Gateway ALR 9200 Server
The SSU is PCI-aware and complies with the ISA Plug and Play 
specification; it works with any compliant configuration (.CFG) files 
supplied by the peripheral device manufacturer.
The system board comes with a .CFG file describing the characteristics of 
the board and the system resources it requires. The configuration registers 
on PCI and ISA Plug and Play expansion cards contain the same type of 
information in a .CFG file. Some ISA boards also come with a .CFG file.
The SSU uses the information provided by .CFG files, configuration 
registers, flash memory, and the information that you enter, to specify a 
system configuration. The SSU then writes the configuration information 
to flash memory.
The configuration values in flash memory take effect when you boot the 
server. POST checks the values against the actual hardware configuration; 
if the values do not agree, POST generates an error message. You must then 
run the SSU to specify the correct configuration before the server boots.
The SSU always includes a checksum with the configuration data so the 
BIOS can detect any potential data corruption before the actual hardware 
configuration takes place.
What You Need to Do
You must run the SSU from a set of DOS diskettes. You must follow the 
instructions in the included README.TXT file to prepare the diskettes.
If your diskette drive is disabled or improperly configured, you must use the 
flash-resident Setup utility to enable it so you can use the SSU. If necessary, 
disable the drive after exiting the SSU. Information entered using the SSU 
overrides any entered using Setup.
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