If you click the message box, you will get a window which gives a recommendation 'Try reconnecting the device.

The last USB device you connected to this computer malfunctioned, and Windows does not recognize it.'

For assistance in solving this problem, click this message.' In Windows 10 and Windows 8, the error message will be 'USB device not recognized.

One of the USB devices attached to this computer has malfunctioned, and Windows does not recognize it. In Windows 7 and Windows Vista, the error message says 'USB Device Not Recognized. Here is the exact content of the error message: This is one of the most common errors on USB devices and it usually drives users to frustration. What's more, this issue does not belong to a specific version of Windows and it may happen to all current versions of Windows. When the error appears, the USB drive does not show up in File Explorer, which means you cannot access files in the device if it is storage device. Sometimes when you insert a USB device to your Windows PC, you may receive a 'USB Device Not Recognized' error message which pops up in the right corner of taskbar. I tried a different card reader and still get the error! Could you please tell me how to repair this crazy problem?' It is true that the memory card does not show up in This PC. The error message says the USB device not recognized and one of the USB device attached to this PC has malfunctioned and Windows does not recognize it. This error had never appeared before I installed some system updates yesterday. 'Can anyone here help me with this troublesome error message which keeps popping up on my screen? It appears every time I insert my memory card which is connected via a card reader. How to retrieve data from malfunctioned or not recognized USB device? Solution 7: Disable USB selective suspend settings Solution 2: Rescan device in Device Manager Symptom of 'USB Device Not Recognized' error

The last usb device you connected