Emergency printer

when I connect my printer to my pc a mess warning said "malfunctioning of a USB device that has exceeded the limits of the power supply to its hub port."
what do I do?

thank you in advance.

Hi,

Try disconnecting all other USB devices connected to the PC ...

Or your printer took a slap

I have no USB port occupied by another device ...

thank you anyway.

It depends on the age of the patient (the computer!)
May be a possibility
There are cards USB1ou2 that this connects to a PCI slot "free"
Food seems bigger in the applied voltage

thank you very much.