Windows 10: How do I fix my USB ports?

4 out of my 8 USB ports on my PC are not working. Sometimes they will power the lights on my keyboard and mouse but thats it. I have tried updating drivers, reconfiguring power settings, only thing i could think of is missing drivers but i dont know how to tell or reinstall them.

:)

 

USB Port Oddities


Ok, let's see it with pictures step-by-step. First right-click on the USB device and select Update driver software:





Then select Browse my computer for driver software (LAST option) :





The select Let me pick from a list of device drivers on my computer (LAST option) :





Then select the standard driver from the list and click next:





Click next/OK as required to complete installation. Repeat the steps for all Intel USB devices. Finally click on each USB root device and press DEL to delete it, reply YES when asked. After deleting all USB root devices restart the computer.

I hope this is detailed enough...

 

USB ports failed

Hi,

To fully isolate where this problem is coming from, please answer the following:

• Have you tried connecting the peripheral devices to another computer to check if they will function?
• How old is the laptop?

You can find additional things to try to fix USB port problems on this
page.

We also suggest you run the Hardware and Devices Troubleshooter
in Windows 10. Here are the steps:

• Press the Windows key on your keyboard.
• Type Troubleshooting then press Enter.
• On the left side, click View all.
• Select Hardware and Devices.
• Click Next and see if it will find any problems.

Keep us updated about the issue.

 

Issue with USB ports turning off

Hi Mattx1,

Thank you for posting your question in the Microsoft Community.

1. Does the issue occur with all the USB devices plugged in to the PC?
   
2. Does the issue occur when you plug in the USB device to any of the UISB port on the PC?
   
3. Did you make any changes to the PC prior to this issue?
   

Let us try these steps one by one to check if that makes any difference.

Step 1: Suggest you to run the Hardware and Devices Troubleshooter and check if that helps.

1. From the Settings screen, choose Update & Security.
   
2. Select Troubleshoot. Look for Hardware and Devices Troubleshooter and run it.
   
3. Follow the on-screen direction to complete the process and if required please apply the fix it.
   
4. Once it is done, please reboot the computer and check the status.
   

Step 2: Suggest you to uninstall and reinstall the USB drivers on the PC to check if that helps.

1. Press ‘Windows + R’ keys, type ‘devmgmt.msc’ in run window and press Enter.
   
2. In Device Manager, expand "Universal Serial Bus Controllers".
   
3. Right click a device under "Universal Serial Bus Controllers" and click uninstall.
   
4. Perform same step for other devices. When completed, restart the computer.
   

All USB controllers will reinstall automatically.

Article for Reference.

Automatically diagnose and fix Windows USB problems:
https://support.microsoft.com/en-us/help/17614/automatically-diagnose-and-fix-windows-usb-problems

Hope this helps.

Let us know if you got the help you needed by clicking ‘Yes’ or ‘No’.

Regards,

Srimadhwa B

Microsoft Community-Moderator