USB Ports not working on my Windows laptop and computer. So here I will show you how I fixed USB port not working problem. There are many problems related to this issue like software problem, USB driver problem, USB hardware problem, etc. Before several days, my USB ports not working, so my mouse not working and also keyboard not working too. After check mouse and keyboard I was try other accessories like headphones, pen drive, dongal, and external hard drive but nothing work on USB port. So follow simple methods to fix USB ports not working in Windows 7, Windows 8/8.1, and Windows 10.
How To Fix USB Ports Not Working
Remove your power supply or charger plug from PC. Then Restart PC.
After restart, connect your USB devices to any USB ports. That’s it.
Now you can plug in power supply to laptop or PC.
If you receiving USB Device Not Recognized error,
“The last USB device you connected to this computer malfunctioned, and Windows does not recognize it.”
“One of the USB devices attached to this computer has malfunctioned, and Windows does not recognize it. For assistance in solving this problem, click this message.”
Hardware Problem: If your USB ports are damaged, then you need to replace damaged USB port. If above steps are not working for you and there is problems in USB hardware, then call or visit computer technician and ask him about this problem.
USB ports not working problem is related to your PC motherboard, if there is motherboard malfunction then also your USB ports not working. So try above solutions that will be solve your USB software and driver problems. But if there is hardware problem then I can’t recognized. So visit your near technician to solve this issue.