How to remove USB from being disabled on Windows 7 computer? How to undisable USB settings in win7

In the daily use of computers, sometimes the USB of Win7 computers may be disabled, which brings a lot of inconvenience to our work and life. So, how to remove the USB disabling setting in Win7? This article will introduce you in detail how to undisable USB in Win7 and help you solve this problem easily. Next, let us follow php editor Xinyi to learn the specific steps!

Win7 Unlock USB Disable Setting Method

Method 1

1. First, right-click the computer and select Properties.

#2. Then click Device Manager on the left.

#3. Double-click to open the Universal Serial Bus controller.

#4. After the meeting is started, many USB interfaces will appear. If you don’t know which USB interface cannot be used, click on each one to open and view.

5. Find a USB interface device whose status is disabled, and click to start the device.

#6. Finally, click Next according to the prompts to complete.

Method 2

1. First, we press win r on the keyboard, enter regedit.exe, and click OK or press Enter. Open the Registry Editor function.

2. This is the registry editor we open. We expand it in the opened registry editor: HKEY_LOCAL_MACHINESYSTEMCurrentControlSet

3. Find: Services in the expansion item of CurrentControlSet, and expand: Services. After finding it, we find: UsbStor in the expanded item of Services, and left-click UsbStor. As shown below.

4. Find: Start in the right window corresponding to UsbStor, double-click with the left button: Start, and edit DWORD (32 Bit) value window, change the value in the value data (V) column from "4" to "3" (base: hexadecimal), then click: OK, exit the registry editor, and USB is disabled at this time It has been lifted.

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