devices on my usb ports cannot be found

  walkman 12:14 10 Jun 2004
Locked

my pc is a dell xpst600 with win 2000. I applied win sp4 and then found that my usb devices could not be found. removed sp4 to no avail. the driver usb.sys is there. HELP!

This thread is now locked and can not be replied to.

Elsewhere on IDG sites

OnePlus 5 review

Alice Saey's mesmerising animation for Dutch singer Mark Lotterman

iPad Pro 10.5in (2017) review

Comment booster votre iPhone ?