Miscellaneous

Why did my USB ports suddenly stop working?

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Why did my USB ports suddenly stop working?

The USB device may become unresponsive because of a race condition in the Selective Suspend feature. The Selective Suspend feature suspends the USB device to efficiently maintain battery power by enabling the computer to turn off the USB device. However, sometimes this feature may not correctly wake up the USB device.

How do I fix my USB ports not working on my HP laptop?

Here’s how:

  1. Remove ALL the USB devices from your HP laptop.
  2. Power off your laptop and disconnect it from power supplies.
  3. Carefully remove the battery from the back of the laptop.
  4. Wait 10 minutes before you seat the battery back in.
  5. Insert ALL the USB devices and recharge your PC.
  6. Restart your PC.
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How do I fix USB ports not recognizing devices?

How to Fix USB Port Issues

  1. Restart your computer.
  2. Look for debris in the USB port.
  3. Check for loose or broken internal connections.
  4. Try a different USB port.
  5. Swap to a different USB cable.
  6. Plug your device into a different computer.
  7. Try plugging in a different USB device.
  8. Check the device manager (Windows).

Why do my USB ports randomly stop working Windows 10?

If your USB ports are not working on Windows 10, it might be due to your drivers. Reinstalling your device drivers should quickly fix your USB if it’s not working on Windows 10. Changing your power management settings in your Windows settings is also an easy fix.

How do I reset my USB ports?

5 Best Solutions to Reset USB Ports That aren’t Working

  1. Physically Inspect the USB Ports.
  2. Restart Your Computer.
  3. Check your Power Management Settings.
  4. Reset USB Ports through Disabling and Re-enabling the USB Controller.
  5. Reset USB Ports with Windows Troubleshooter.

How do I reset my USB ports Windows 10?

Way 1: Reset Your USB Ports via Device Manager

  1. Step 1: Open Device Manager.
  2. Step 2: On Device Manager, find Universal Serial Bus controllers and expand it.
  3. Step 3: You will see a list of the USB controller.
  4. Step 4: Restart your computer.
  5. Step 1: Open Registry Editor.
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How do I get my HP laptop to read my USB?

Insert the flash drive into a USB port on your computer. You should find a USB port on the front, back, or side of your computer (the location may vary depending on whether you have a desktop or a laptop). Depending on how your computer is set up, a dialog box may appear. If it does, select Open folder to view files.

Why is my USB-C port not working on laptop?

Make sure the cable supports the same USB-C features as the connected device. Make sure the device or dongle is connected directly to your PC (or phone). Make sure the device or dongle is connected to the USB-C port on your PC (or phone) that supports the correct Alternate Mode.

How do I fix my USB-C port on my laptop?

5 Fixes for USB C Problems

  1. Reinstall or update USB drivers.
  2. Disable USB Selective Suspend.
  3. Turn on notification for USB problems.
  4. Make sure the charger is working.
  5. Install Windows Updates.

How to Fix HP laptop USB ports not working Windows 8?

To solve this hp laptop usb ports not working windows 8 problem, the driver needs to be installed and then reinstalled. a. Unplug the device from the USB port. b. Right-click on the Unknown Device and select the Uninstall option. c. A window that asks to Confirm Device Uninstall will appear.

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How do I fix the USB port on my controller not working?

Use Device Manager to disable and re-enable the USB root. This lets the controllers recover the USB port from its unresponsive condition. Click Start, and then click Run. In the Open box, type devmgmt.msc, and then click OK. Device Manager opens. Expand Universal Serial Bus controllers.

How to fix USB port unresponsive in Windows 10?

Try these methods to work around this problem. Use Device Manager to disable and re-enable the USB root. This lets the controllers recover the USB port from its unresponsive condition. Click Start, and then click Run. In the Open box, type devmgmt.msc, and then click OK. Device Manager opens. Expand Universal Serial Bus controllers.

How do I Stop my USB port from disconnecting?

USB Keeps Disconnecting FAQ. 1 Open Device Manager. 2 Expand the Universal Serial Bus Controllers option. 3 Double-click on the USB device to enter the Properties window. 4 Switch to the Power Management tab. 5 Uncheck Allow the computer to turn off this device to save power. 6 Press OK to keep the change. Can a USB port go bad?