You can download the driver for the Second Edition of Windows 98 (Win98E) from the driver download section here. There is however no way to get Flash Drives working with the First Edition of Windows 98 (Win98 - a very old and uncommon operating system so no driver has been developed).Most USB Flash Drives use mass storage class drivers. These are included in Windows ME, Windows 2000, Windows XP and Vista. Therefore Flash Drives are 'plug and play' with WinME, 2000, XP and Vista.