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Yellow "!" in usb controller

U

us3rnotfound

Diamond Member
Hi

I have the Intel D875PBZ, with usb 2.0 enabled, and I have Win XP Pro w/ service pack 1 installed. But in device manager, under "Other Devices", next to a yellow "!", it says universal serial bus (usb) controller. If I have service pack 1 installed and usb 2.0 enabled, why do I have an unidentified driver???
 
Do you have anything in the USB ports? If you do, unplug them all and then plug them in one at a time and see if the ! goes away and comes back.
 
Originally posted by: JetBlack69
Do you have anything in the USB ports? If you do, unplug them all and then plug them in one at a time and see if the ! goes away and comes back.
Click to expand...

Well, if you right click and then click 'update driver', it then calls it standard enhanced PCI to host bridge, or something like that
 
Originally posted by: bacillus
Originally posted by: DieHardware
Did you install the driver for the USB2 controller? If yes, have you looked for an updated version?
Click to expand...

sp1 includes the latest & only usb2 xp driver!
Click to expand...


Obviously the 875 chipset came after SP1. Intel has 875 chipset drivers dated 4/14/2k3 "that inform the operating system how to properly configure the chipset for specific functionality such as USB and AGP". For a small 1.4MB download, worth a shot.
Link
 
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