Dell OptiPlex GX270 PC Desktop "power surge hub port error" Questions

...power surge on hub port ausb device has exceeded the power limits of its hob port i have some problem, but i didn't connect any device into this port Try this patch ...

power surge message When I connect my LG External Super Multi DVD Rewriter (Model GP08LU10) I recieve the following message:"Power surge on Hub Port. A USB device has exceeded the power limits of it's

...Power Surge on the USB port. What can I do to fix this? The USB device could be drawing more current than the USB port can supply or the USB port may be faulty. Get a powered USB hub and plug it into ...

...power surge on hub port i am having problems downloading anything to my program files. i get this error message 1317 saying it can not create a directory for c:documents and settingsall usersstart ...

power surge on hub port i keep on getting a tab that says there is a "power surge on hub port" and it is causing my computer to run slowly. the message reads "a usb device has exceeded the power ...