The HP EliteBook Folio 9470m is low-cost, lightweight design Notebook that comes
with features similar to that which you would get from a high-end personal computer. Released February of 2013. Identified by model number HSTNN-I10C.
Does this happen on all the USB ports in the laptop?
Try uninstalling the USB controllers in Device Manager and then restarting the laptop to allow Windows to reinstall them and then check if it works OK.
2条评论
@naseerumaar what happens if you connect other things (like a mouse, a keyboard etc.)to the USB port? Do they still work?
由 oldturkey03 完成的
It can charge my phone but don't connect Flash, hard drive, Bluetooth and printer
由 Naseer Umaar 完成的