USB not port not working and card reader doesn't work is not on my desk.

My usb port and built-in card reader does not work on my desk, also my external speakers do not work. stakeholders work with my laptop, it is not connected via USB.

Hi yankee7,

· You receive an error code or error message when you connect a USB device?

· Do you remember recent changes made to your computer before the show?

· What is the number and the model of the computer?

· What is the service pack installed on the computer?

Check the status of the device in Device Manager. Follow the steps below:

a. click on start

b. in the run box, type in devmgmt.msc

c. expand USB bus controllers

d. check if no yellow bang is listed (double-click on the device with a yellow bang for the error code)

With regard to:

Samhrutha G S - Microsoft technical support.

Visit our Microsoft answers feedback Forum and let us know what you think.

Tags: Windows

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