Thanks Maximus good idea

.Now I can work with any usb device on Windows98SE!

Sorry PROBLEMCHYLD, I have no access to that version 4.90.0.3002, as such I cannot comment further.

Maybe someone that has access on it could possibly be helpful.

systray.exe 4.90.3002 from WinME web-based hotfix is available here:

* Microsoft Windows ME Audio Mixer Volume + Incorrect Battery Charge Icon SYSTRAY.EXE 4.90.3002 Fix:

http://support.microsoft.com/?id=298058

Direct download [157 KB, English]:

http://www.mdgx.com/files/ME298058.EXE

More info:

http://support.microsoft.com/?id=271264

FYI:

This file installs as part of 98SE2ME options 1 + 2.

After you have installed 98SE2ME [no options, just the installer], you can find this file inside the C:\9!M folder.

HTH