Shulou(Shulou.com)05/31 Report--

This article will explain in detail what to do when the usb interface of the win7 system cannot be used. The editor thinks it is very practical, so I share it with you for reference. I hope you can get something after reading this article.

1, right-click on the desktop "computer" (XP system my computer), pop-up box, left-click the "Properties" button. As shown in the figure:

2. On the left side of the open page, click the selected device Manager. As shown in the figure:

3. In the device Manager, double-click the Universal Serial bus Controller button selected in the red box. As shown in the figure:

4. After clicking on it, we found that there are many USB options, as long as the words "USB" are. Click on each one. As shown in the figure:

5. After clicking on one of them, I found that the device status was disabled. Click the word "enable device" with the left mouse button. As shown in the figure:

6. After popping up the wizard, click "next" in the box. As shown in the figure:

7. Then you will be prompted that Windows has successfully enabled the device, and click finish. Remember to check every USB like this. As shown in the figure:

This is the end of the article on "what if the usb interface of the win7 system cannot be used". I hope the above content can be of some help to you, so that you can learn more knowledge. if you think the article is good, please share it for more people to see.

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