|The drivers should be on the 98 disk but in the supplemental folder DRIVERS.|
Put the 98 disk in and close its install window when it spins up. Choose to update the display adapter from device manager. When it asks where to look for the update browse to DRIVERS\DISPLAY\SMOTION\LYNX910 on your 98 disk. It should find what it needs there.
Edit I just found this on the trigem site. Should be newer version. (You can cancel the install of the Korean language support when it pops up.):