I install Windows 98 with boottable win98 cd. but after install, win 98 cannot find the driver for PCI controller and eternet card driver. also cannot access cdrom. I tried to install driver from control panel - system - device manager....when update driver I choose Have Disk then browse the driver cd....but there is no .inf file. Maybe the cd driver is just for windows xp...how to solve this problem ? thank you...
Note : Eternet is build in the Mainboard....the mainboard is Biostar....I tried to download from biostar website but no found....

You could try going to driverguide.com and see if the drivers for that board are available there, they have quite an extensive list of drivers.