How to Fix USB Ports Not Working [Solved]

Sometimes when you plug in your USB in the USB port of your laptop, suddenly you received a notification on your screen USB device not recognized, or sometimes there is no response of USB on your laptop. This can be very irritating when all these happen without any reason. But keep calm as USB Ports Not Working is a normal issue and can be fixed easily.

How to Fix USB Ports Not Working

Now let’s have a look at how you can fix the issue of USB Ports not working on the laptop.

Method 1 – Restart Your PC

Most of the time, a simple step of restarting your device can fix some minor and major issues. You just have to remove your USB device from the laptop and after some minutes, restart your laptop. Now put your USB again in the USB slot of your laptop and check if your issue has solved.

If the problem is solved then congratulations but if not then move on to the next solution.

Method 2 – Make Sure USB Ports Are Not Damaged

Examine the USB port of your laptop in order to find out if there is something stuck in the port. If you find out something then remove it with care.

In case you find out that port is looking alright then there must be not any problems inside it. Now put your USB inside the port and move it slightly up and down. If it is moving freely then your post must have a problem.

Method 3 – Check Device Problems

If you have a second laptop available to you at the time then put your USB in it’s USB port. If it is working on the second laptop, it means your USB has an issue. But if it is not working even in that port, then there must be an issue in your USB device. In case, you don’t have any other laptop but you have another USB then you can try putting it.

Method 4 – Adjust Power Management

Your laptop has a feature to turn off your USB controllers when you are not using them in order to save power. It again turns ON when you need to work on it. But sometimes due to some errors, the Windows becomes unable to turn your USB controller ON.

Follow the steps mentioned below in order to set the Power Management:

Step 1 –¬†First of all you have to invoke your Run Box and to do so you have to look for the Windows key and R key present on your keyboard and press them together. Now a box will appear in which you have to put the command devmgmt.msc and click on OK.

Step 2 – Now a drop-down list will appear on your screen. In order to expand it you have to click on the Device Manager window and then scroll down and double click on the option Universal Serial Bus Controllers.

Step 3 – A list will be appeared from which you have to click on the option USB Root Hub and then click on Properties.

Step 4 – Now you have to select the tab Power Management. Then you have to untick the option Allow the computer to turn off this device to save power and then select the OK option.

Step 5 – Now you have to perform the same steps for 3-4 times for all the USB devices present in your USB Serial Bus Controllers.

After performing the steps you have to take a look that your USB ports are now working properly or not. If the problem is solved then congratulations but if not then move on to the next solution.

Method 5 – Reinstall USB Drivers

In order to fix the issue USB port not working, you can uninstall all the USB devices present in your laptop with the help of Device Manager. And then your Window will install them again after rebooting the device.

To do so you have to follow the below-mentioned steps:

Step 1 – First of all, you have to invoke your Run Box, and to do so you have to look for the Windows key and R key present on your keyboard and press them together. Now a box will appear in which you have to put the command devmgmt.msc and click on OK.

Step 2 – Now a drop-down list will appear on your screen. In order to expand it you have to click on the Device Manager window and then scroll down and double click on the option Universal Serial Bus Controllers.

Step 3 – A list will be appeared from which you have to click on the option USB Root Hub and then click on the Uninstall device.

Step 4 – Now you have to perform the same steps for 3-4 times for all the USB devices present in your USB Serial Bus Controllers.

Step 5 – Finally, reboot your laptop and have a look at whether your issue has fixed or not.

Method 6 – Disable USB Selective Suspend

In case, you are still facing the USB Ports Not Working issue. You can now Disable USB Selective Suspend. It helps in preventing your device from the useless use of powers when not in need. It does this all by changing some USB ports in the state of low – power. You can try to disable this feature in order to get rid of the issue.

Step 1 – Open the Search bar by following the above methods and then in that box, type choose a power plan. Then select the option Choose a power plan.

Step 2 – Now select the option Change plan settings which are present just after the plan option where you currently are.

Step 3 – Now select the option change advanced power settings.

Step 4 – Now you have to double click on both one after the other USB settings and USB selective suspects.

Note: In case you are performing all this on your laptop, you have to click on the battery and then disable it by using the menu Dropbox.

Step 5 – Now a drop-down list will appear on your screen. In order to expand it, you have to click on the Enabled option. Now Save all the changes that you made by clicking on Apply and OK.

Have a look if your problem is solved successfully.

Method 7 – Remove Your Laptop Battery

If the USB Ports not working problem is still stuck with your USB ports then you can try fixing this issue by removing the battery of your laptop. This solution has resulted in very effectively as reported by a lot of users. To do so you just have to remove the battery of your laptop and press the power button for about 30-40 seconds.

This process will help in discharging your capacitors. A lot of users found it more effective to leave you switched off the laptop after removing the battery for a full night. It will surely help you to solve the USB Ports Not Working issue.


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Conclusion

We have provided you with some solutions on how to fix the USB ports not working on a laptop. We recommend you follow the solution step by step as we provided in the article. We are pretty sure you will be able to solve the issue but if it still not then contact any specialist.

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