Byron; windows 95 right? sounds like you need the USB patch found on the win95 cd, it's in the "other/usb" directory it's called "usbsupp.exe." Windows 95 doesn't correctly detect the USB controller. more info at: http://www.compuclinic.com/osr2faq/index.html#USB When you run the patch it first runs scandisk then installs the patch. I believe you must have win95B or higher for usb patch to install. Windows 98 is already USB enabled. Of course if you don't have any USB devices you could just disable USB in bios. Byron Wolter wrote: > I have a VIA MVP3 motherboard with AMD K6-III cpu. I have this yellow > exclamation in Device Manager saying that there is a problem with PCI to > USB Universal Host Controller. It then says the drivers are not > installed properly. I've gone through the CD that came with it, but > can't find anything I think it needs. I have the USB Support enabled in > CMOS. There are no problems with the IDE drives. What is it I need and > where would I find it? The computer works fine as I don't have anything > that uses USB (yet). And I do have the loop patch installed for the 400 > MHz cpu. > | --|--------------------------- | ><> Larry Fisk <>< | Fisk Computers | Fruitvale, Idaho PCBUILD maintains hundreds of useful files for download visit our download web page at: http://nospin.com/pc/files.html