- #USB PORTS NOT WORKING WINDOWS 7 64 BIT HOW TO#
- #USB PORTS NOT WORKING WINDOWS 7 64 BIT SERIAL#
- #USB PORTS NOT WORKING WINDOWS 7 64 BIT DRIVERS#
- #USB PORTS NOT WORKING WINDOWS 7 64 BIT PORTABLE#
If it still not working, relax and follow Method 3 to get your issue solved.
#USB PORTS NOT WORKING WINDOWS 7 64 BIT PORTABLE#
Then the USB port will appear. After this, reconnect your portable devices to your PC and there your USB or SD card, etc devices will show up on your PC now. Step 6. Select "Scan for hardware changes". After PC boots up, open the Device Manager window and go to the Action tab. Step 4. Wait for the process to complete and restart PC. Right-click on it and select "Uninstall", click "OK".
#USB PORTS NOT WORKING WINDOWS 7 64 BIT SERIAL#
Expand "Universal Serial BUS controllers", find the USB root Hub with a yellow exclamation mark.
Right-click on the Windows icon, select "Device Manager".
#USB PORTS NOT WORKING WINDOWS 7 64 BIT DRIVERS#
Uninstall & Reinstall Universal BUS Controllers Drivers If not, move to the next method for help. Step 4. Repeat steps 2-3 to just Power Management in each USB Root Hub.Īfter this, check if your USB ports work again. Step 3. Go to the Power Management tab, uncheck "Allow the computer to turn off this device to save power" and click "OK". Step 2. Expand Universal Serial Bus controllers, right-click USB Root Hub, select "Properties". Step 1. Press Windows +R keys, type devmgmt.msc in the Run dialog, and click "OK". 2. How to Fix USB Port Not Working in 3 Waysīy following the methods below, you will get the USB port not working issue fixed and repair the USB port to work again: Method 1.
#USB PORTS NOT WORKING WINDOWS 7 64 BIT HOW TO#
So how to fix the problematic USB port on your computer? Move to the next part, you'll learn how to effectively fix this issue on your own. You should disconnect the device.", the problem is with the USB port. A USB device has malfunctioned and exceeded the power limits of its hub port. Note that, if your computer pops up an error message, telling that "Power surge on the USB port. If the USB or external storage device shows up, it's the USB port error.ģ.Follow USB Drive Not Detected to fix the malfunctioning devices. If the device is still unrecognized, the problem exists on the device.Next, try another USB port or connect your USB drive to another computer. If it's still not working, continue with Step 3.įirst, change another USB port and see if the device shows up. If yes, it's the faulty USB port. If the device shows up, you can stop here. If yes, change a new one and reconnect your external hard drive to your PC. If yes, replug the USB drive to your PC tightly. Change USB Cable and Try Another USB Port: If the device shows up, it could be the loosened connection that caused the issue. If the USB or external drive doesn't show up, move to the next guide. Unplug your storage device > Restart your PC > Reconnect your portable devices to the PC again. Restart PC and Reconnect Your Devices to PC via the USB Port: Disagonize If USB Port Is Not Workingįirst, you must diagnose if it's the not working USB port.
Follow the below guide to effectively repair not working USB ports and make external storage devices detectable again without losing any data now. Note that the basic way is to restart your computer and change the USB cable. Here is a list of possible causes of USB Port not working issues: When a USB port fails to work or stops working, Windows PCs or laptops won't be able to read or detect these external storage devices. To make the USB port work again in Windows 11/10/8/7, you should check out the causes first. How can I repair a not working USB port and make storage devices detectable on Windows 10? Help please." " Hi there, do you know how to make a USB, an external hard drive, or an SD card to show up on PC when the USB port is not working? I tried to connect my device to other USB ports on my PC, but still, nothing showed up. To recover lost files from USB, Run EaseUS software, scan and recover data. Change the USB cable and try another USB portģ. Restart PC and reconnect your device to PCĢ.
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