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3Com DOS Diagnostic Program B-13
2 Verify the driver version.
The driver must be at least version 2.23.40.
a Click Properties.
b Click the Version tab.
c Check the EL90X.SYS driver version.
If the version is lower than 3.1, download an updated
version of the driver from the 3Com Web site:
http://www.3com.com/
3 If the version of the driver is up to date, the
keywords are enabled, and the PC still does not
wake up, check the BIOS.
a Boot the PC and enter the BIOS.
b Locate the Wake-Up on PME signal or Wake-Up on LAN
event setting.
c Verify that the setting is enabled.
If you experience difficulties locating these settings,
consult the reference manual for your PC, or contact
your PC vendor.
4 Remove the PC cover and check the Remote Wake-Up
connection.
Verify that the Remote Wake-Up cable is plugged in to the
adapter as well as to the motherboard. Unplug and reinsert
the cable if necessary.
5 If the adapter still does not wake up, install a known
good working Remote Wake-Up adapter and the
Remote Wake-Up cable in the PC and recheck the PC.
If the PC works, contact your network vendor for a
replacement of the 3Com adapter. After you verify with a
known good working adapter that the PC still does not
wake up, there may be a problem with the motherboard.
Contact your PC vendor.
3Com DOS Diagnostic Program
For information about running the 3Com DOS diagnostic
program, see the INSTRUCT.TXT text file in the HELP
directory on EtherDisk Diskette #1.