Power Surge USP Ports In Front Of Dimension 5150

What are some causes of a Power Surge On Hub Port ?

XP Home / Srv Pak 3.
HID-compliant consumer control device
USB Human Interface Device (2x)
HID Keyboard Device
Microsoft USB Wheel Mouse Optical
USB Composite Device
USB Mass Storage Device
USB Root Hub (5x)

Dell.Dimension.5150.DM051_3.00 gigahertz Intel Pentium.4_Bus.Clock.800
megahertz.htm

The USB ports(2) in the front have problems. The same camera, printer,
phone, flash drive, etc that is plugged into the REAR ports have an error
message when plugged into the FRONT 2 Ports.

"ERROR MESSAGE"

* * Power Surge On Hub Port *
"The USB Mass Storage....etc "

The USB ports (5) in the rear work perfect.

What would you do ?

Im sorry the SAINTS are beating the Devil out of your Teams.