I'm having a problem with the USB ports on my thinkpad. I think it lies somewhere in the power settings, but I'm not sure.. When the notebook is on battery power, devices plugged into the usb ports won't be detected (for example, my usb key). This sometimes occurs when it's plugged in, as well-- I have to plug the usb key into my desktop, and then the laptop for it to be detected. I've looked around thinkpadforums for this issue, but haven't found anything.. can anyone please help?
Thanks.
Thanks.