When you connect an optical USB mouse or a mobile phone do you get an indication that power is being supplied to the device, i.e. mouse light turns on or phone shows charging light?
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If you don't then check in ''Device Manager'' that the option for the computer to control power to the USB Root Hub device is ''disabled'' (unticked). Check '''all''' USB Root Hubs, right click on ''Root Hub'' and select ''Properties > Power Management > uncheck box'' > click on ''Apply > OK '' (You may have to restart the computer after doing this for it to come into effect)
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If you don't then check in ''Device Manager'' that the option for the computer to control power to the USB Root Hub device is ''disabled'' (unticked). Check '''all''' USB Root Hubs, right click on ''USB Root Hub'' and select ''Properties > Power Management > uncheck box'' > click on ''Apply > OK '' (You may have to restart the computer after doing this for it to come into effect)
[image|1329704]
(click on example image to enlarge for better viewing).
When you connect an optical USB mouse or a mobile phone do you get an indication that power is being supplied to the device, i.e. mouse light turns on or phone shows charging light?
-
If you don't then check in ''Device Manager'' that the option for the computer to control power to the USB Root Hub device is ''disabled'' (unticked). Check '''all''' USB Root Hubs, right click on ''Root Hub'' and select ''Properties > Power Management'' (You may have to restart the computer after doing this for it to come into effect)
+
If you don't then check in ''Device Manager'' that the option for the computer to control power to the USB Root Hub device is ''disabled'' (unticked). Check '''all''' USB Root Hubs, right click on ''Root Hub'' and select ''Properties > Power Management > uncheck box'' > click on ''Apply > OK '' (You may have to restart the computer after doing this for it to come into effect)
[image|1329704]
(click on example image to enlarge for better viewing).
When you connect an optical USB mouse or a mobile phone do you get an indication that power is being supplied to the device, i.e. mouse light turns on or phone shows charging light?
If you don't then check in ''Device Manager'' that the option for the computer to control power to the USB Root Hub device is ''disabled'' (unticked). Check '''all''' USB Root Hubs, right click on ''Root Hub'' and select ''Properties > Power Management'' (You may have to restart the computer after doing this for it to come into effect)
[image|1329704]
-
(click on image to enlarge for better viewing).
+
(click on example image to enlarge for better viewing).
When you connect an optical USB mouse or a mobile phone do you get an indication that power is being supplied to the device, i.e. mouse light turns on or phone shows charging light?
-
If you don't then check in ''Device Manager'' that the option for the computer to control power to the USB Root Hub device is ''disabled'' (unticked). Check '''all''' USB Root Hubs, right click on ''Root Hub'' and select ''Properties > Power Management''
-
(You may have to restart the computer after doing this for it to come into effect)
+
If you don't then check in ''Device Manager'' that the option for the computer to control power to the USB Root Hub device is ''disabled'' (unticked). Check '''all''' USB Root Hubs, right click on ''Root Hub'' and select ''Properties > Power Management'' (You may have to restart the computer after doing this for it to come into effect)
When you connect an optical USB mouse or a mobile phone do you get an indication that power is being supplied to the device, i.e. mouse light turns on or phone shows charging light?
If you don't then check in ''Device Manager'' that the option for the computer to control power to the USB Root Hub device is ''disabled'' (unticked). Check '''all''' USB Root Hubs, right click on ''Root Hub'' and select ''Properties > Power Management''
-
+
(You may have to restart the computer after doing this for it to come into effect)
When you connect an optical USB mouse or a mobile phone do you get an indication that power is being supplied to the device, i.e. mouse light turns on or phone shows charging light?
-
If you don't then check in ''Device Manager'' that the option for the computer to control power to the USB Root Hub device is ''disabled'' (unticked). Check all USB Root Hubs, right click on ''Root Hub'' and select ''Properties > Power Management''
+
If you don't then check in ''Device Manager'' that the option for the computer to control power to the USB Root Hub device is ''disabled'' (unticked). Check '''all''' USB Root Hubs, right click on ''Root Hub'' and select ''Properties > Power Management''
When you connect an optical USB mouse or a mobile phone do you get an indication that power is being supplied to the device, i.e. mouse light turns on or phone shows charging light?
If you don't then check in ''Device Manager'' that the option for the computer to control power to the USB Root Hub device is ''disabled'' (unticked). Check all USB Root Hubs, right click on ''Root Hub'' and select ''Properties > Power Management''
When you connect an optical USB mouse or a mobile phone do you get an indication that power is being supplied to the device,?i.e. mouse light turns on or phone shows charging light?
+
When you connect an optical USB mouse or a mobile phone do you get an indication that power is being supplied to the device, i.e. mouse light turns on or phone shows charging light?
If you don't then check in ''Device Manager'' that the option for the computer to control power to the USB Root Hub device is ''disabled'' (unticked). Check all USB Root Hubs, right click on ''Root Hub'' and select ''Properties > Power Management''
When you connect an optical USB mouse or a mobile phone do yuo get an indication that power is being supplied to the device? Mouse light turns on or phone shows charging light.
+
+
When you connect an optical USB mouse or a mobile phone do you get an indication that power is being supplied to the device,?i.e. mouse light turns on or phone shows charging light?
+
If you don't then check in ''Device Manager'' that the option for the computer to control power to the USB Root Hub device is ''disabled'' (unticked). Check all USB Root Hubs, right click on ''Root Hub'' and select ''Properties > Power Management''
Check in ''Device Manager'' that the option for the computer to control power to the USB Root Hub device is ''disabled'' (unticked). Check all USB Root Hubs, right click on ''Root Hub'' and select ''Properties > Power Management''
+
When you connect an optical USB mouse or a mobile phone do yuo get an indication that power is being supplied to the device? Mouse light turns on or phone shows charging light.
+
If you don't then check in ''Device Manager'' that the option for the computer to control power to the USB Root Hub device is ''disabled'' (unticked). Check all USB Root Hubs, right click on ''Root Hub'' and select ''Properties > Power Management''
Hi,
Check in ''Device Manager'' that the option for the computer to control power to the USB Root Hub device is ''disabled'' (unticked). Check all USB Root Hubs, right click on ''Root Hub'' and select ''Properties > Power Management''
[image|1329704]
(click on image to enlarge for better viewing).