Hi, i'm having troubles with ports on Toshiba Satellite Pro C660-171, the microphone-input is not functioning well since i bought it. the 2 x USB ports are not good as well... they keep disconnecting what is plugged in. Thank you
Not a solution, NEEd HELP..
My usb ports have stopped working
Anything I plug in does not work.
Toshiba satalite pro c650
I looke at both usb root hub in device manager, the 'power' tab voltage reads 0
Any ideas please
If you still have warranty, take it back asp, they will have to repair or replace since this was manufacture defect, if that is not an option! Do a complete recovery on your operational system to factory setting.
SOURCE: Toshiba Satellite 5005-S504 3 USB Ports not functioning
I don't think a wire is the problem as they are soldered to mobo. It is more than likely a power problem. If you go to the hardware tab in device manager and go down to usb root hub>right click and properties then look at the power tab and you will see a 500MA allowance on usage. You can easily go above these if you are using them, so check that they are all active. Also go to control panel>admin tools>services and look down list for 'plug n play' and make sure it is set at automatic and 'universal plug and play' is set at manual
SOURCE: Toshiba Satellite L10 that will not acknowledge a usb mouse or keyboard
use a different mouse or keyboard just to be sure. if it still doesnt work refer to the documentation
SOURCE: Toshiba satellite pro u400 usb ports not working.
I would not start with new drivers. Try uninstalling the USB ports in the hard ware settings, then have the computer scan for new hardware, which should make it automatically find and reinstall the drivers for the device. Usually it will fix the problem if that is the extent of it. If that doesn't work, then get the drivers.
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