How to Fix a Disconnecting USB Wi-Fi (2023)

How to Fix a Disconnecting USB Wi-Fi (2023)

How to Fix a Disconnecting USB Wi-Fi (2023)


Do you want to fix your disconnecting Wi-fi adapter? then this article is for you

This page covers a variety of fixes for USB Wi-Fi adapters that won’t switch on, keep shutting off, or cease working altogether. The remedies will assist you in turning on your Wi-Fi adapter and establishing a wireless internet connection. You can also learn how to check a USB device that has been plugged into your computer.


ALSO, READ: How to Fix It When a Keyboard Won’t Type (2023)



Here’s how to fix a USB Wi-Fi adapter when it stops working on a Windows or Mac computer.

  1. Turn off Airplane mode. If enabled, Airplane mode will disable all wireless connectivity.

  2. Turn on Wi-Fi. If the Wi-Fi setting is disabled, your USB Wi-Fi adapter won’t be able to connect to the internet.

  3. Check the Wi-Fi signal strength. Check the Wi-Fi icon on your desktop to see how many bars the internet connection has. If the USB adapter is connected to the internet but its signal strength is weak, you may be able to improve it by moving your computer closer to a window and away from walls and large objects.

  4. Reconnect the USB Wi-Fi adapter. Carefully unplug the adapter, what several seconds, and then plug it back in again.

  5. Check for dirt and damage. Unplug the USB Wi-Fi adapter and inspect for any dust on the inside of the USB connector. Also, look for cracks or loose casing that could indicate the product is damaged.

  6. Restart your computer. A quick system restart could fix your USB Wi-Fi adapter problems in addition to a number of other computer issues.

  7. Update your computer. Download and also install the latest operating system for your Windows or Mac computer. Not only can this help make your device more stable but the update process is also known to detect and fix system errors.

  8. Try a different USB port. The current USB port may be damaged.

    How to Fix a Disconnecting USB Wi-Fi (2023)
  9. Try a different USB device. If another device, like a USB mouse, also doesn’t work, the problem is with the USB port, not the USB Wi-Fi adapter.

  10. Connect your computer to a power source. Some laptops have trouble powering multiple USB devices at the same time while running on battery power.

  11. Use a powered USB hub. If you suspect that more power is needed to use the USB Wi-Fi adapter device, try connecting it to a USB hub or dock that features its own power. Microsoft’s Surface Dock is one such device that can be used to connect a Surface to multiple monitors in addition to a variety of USB devices.

  12. Remove the USB hub. If you’re already using a USB hub, unplug the USB Wi-Fi adapter and connect it directly to your computer. Your USB hub may be blocking the connection.

  13. Run Windows troubleshooters. Run the troubleshooters for Internet Connections, Incoming Connections, Network Adapters, and Also Power.

  14. Scan for hardware changes. In Windows, open Device Manager and select Scan for hardware changes from the top menu. This may help your computer detect and activate your USB Wi-Fi adapter.

  15. Enable the Wi-Fi adapter. You may need to manually turn on a number of settings in Windows for the USB Wi-Fi adapter to be detected.

  16. Update device drivers. In Windows, update the device drivers for any USB adapters under Network adapters.

  17. Uninstall and reinstall device drivers. If updating the device driver doesn’t work, open Device Manager again, right-click your USB adapter’s name and select Uninstall device. Once done, restart your computer. Also, The correct driver should automatically download and install after the restart process has finished.

  18. Install a driver in compatibility mode. Open and install the driver from the manufacturer’s website or included CD in Windows compatibility mode.

    How to Fix a Disconnecting USB Wi-Fi (2023)
  19. Reset the WLAN AutoConfig settings. Press Windows + R, type services.msc, and select OK. Once the window pops up, double-click WLAN AutoConfig and select Automatic > Apply > OK.

  20. Reset your Mac’s System Management Controller. Resetting the System Management Controller, or SMC, on a Mac computer can fix a number of issues including those that affect USB devices and Wi-Fi connectivity.

  21. Disable USB battery saver. On Windows, open Settings and select Bluetooth & devices > USB, and also make sure that the switch next to the USB battery saver is turned off.

  22. Reset network settings. Network settings essentially manage the majority of your device’s networking features that allow it to connect to both the internet and other devices. You can reset your network settings on Mac and Windows computers.

  23. Also, Replace your USB Wi-Fi adapter. If none of the above fixes work, you may need to purchase a new USB Wi-Fi device. If your device is relatively new, you should be able to exchange it or get a full refund.


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