I do not see DSS under downloads. All 8 USB ports are 2.0. Not sure why the device manager is not showing Enhanced. Ask the guys here and let's see what they say.

Don't skip the Desktop System Software that needs to be installed first with the chipset. The old Dim 4600 might not have usb 2 ports.

Me, too, and that's the first drivers I looked for. I'll put the question to those at the suggested link, and if I get if resolved, I'll post what did the trick.

Cheers,

Larry

USB 2.0 requires XP Service pack 1,2,3

I would try the INTEL INF Update Utility 1541KB 6.3.0.1007 12/16/2004 

Should be installed via Administrator.

OS:Windows Server* 2003, Windows* 2000, Windows* 98 SE, Windows* Me,
Windows* XP Home Edition, Windows* XP Professional

http://downloadmirror.intel.com/8178/eng/infinst_enu.exe

Just to wrap up this thread, here is my final post in the other forum...

Hi Bell Boy,

In Safe mode, I deleted the Intel 82801EB System devices and the banged-out USB Controller, ran the chipset driver setup and rebooted to normal mode. System re-detected lots of devices but still have banged-out USB Controller entry. Time for a fresh install, I'm afraid. Thanks for your helpfulness.

Cheers,

Larry