You can update the USB port driver manually by visiting your PC manufacturer’s website and looking for the latest driver which is correct and suitable for yours.
There are two ways you can do to update the USB port driver, namely: Manual and automatic. If the methods above didn’t work for your problem, it’s very possible that you are using the wrong USB driver altogether. If your Pendrive is still unreadable after this, please check Allow the computer to turn off this device to save power again. If you have more USB Root Hubs, you will need to repeat this operation several times. Please remember to click OK after each performance.Īfter setting, plug back in your Flashdisk to see if your computer can read it. Right-click on the USB Root Hub option and click on Properties.ģ). Go to the Power Management tab and uncheck Allow the computer to turn off this device to save power. Click OK.
Click the down arrow to open Universal Serial Bus controllers. Repair the USB Root Hubġ). Press the Windows logo key and R at the same time. Next type devmgmt.msc .Ģ). In order to avoid possible conflicts between the devices, it is recommended that you remove any other USB devices that were attached at the same time and see if the USB you want to use works. Too many USBs on the same computer can also create conflicts that may hinder the device from functioning. Then there are only two options for you, buy another new one or try to repair it. If it still doesn’t work on another PC, then your USB is indeed a problem. Try pairing your flash drive on another computer. If it still doesn’t work, try the next steps below. Next, try to reconnect your USB device and see the results. Try restarting or shutting down your PC for a while, then try turning it on again. Sometimes, a simple reboot can fix the USB Device Not Recognized device. When Windows has such an error, the USB cannot be read on the laptop and consequently cannot open data access. To fix this, follow the steps below: Fix USB Device Not Recognized/ Unreadable USB Windows 10,8,7 Laptop PC 1.
Now a assign a new drive letter which is not being used by any of your drives in My Computer.ĥ. Right click on your portable drive and click change drive letter and paths.Ĥ. On this disk management window, you can see some drives including the portable drive. The Disk Management window will appear.ģ. In the console tree, click Disk Management. Click Start, click Run, type compmgmt.msc, and then click OK.Ģ.
You can fix this issue by following some simple steps given below.ġ. If you face such problem then it may not be the pen drive’s fault, rather it may be windows trouble. It occurs mostly with new pen drives connected to your computer for the first time.
This problem occurs mainly when windows XP fails to allocate a drive letter to your portable drive(pen drive). The computer detects the pen drive but data on pen drive is not visible as the pen drive is not visible in My Computer (Explorer). You may have faced a problem when you insert your pen drive and it gets detected very easily but it doesn’t show up as a drive icon in My Computer.