How to Fix a USB Wi-Fi Adapter That Keeps Disconnecting

How to Prevent the Disconnection of a USB WiFi Adapter

  • Follow these steps when a USB WiFi adapter on a Windows or Mac computer stops functioning.
  • Disable the aeroplane mode. All wireless connectivity will be turned off if Airplane mode is activated.
  • Activate WiFi. Your USB WiFi adapter won’t be able to connect to the internet if the WiFi setting is disabled.
  • Examine the WiFi signal’s potency.
  • Look at the WiFi icon on your desktop to find out how many bars your internet connection has.
  • Moving your computer closer to a window and away from walls and oversized objects may be able to strengthen the signal if the USB adapter is connected to the internet, but the signal strength is poor.
  • Connect the USB WiFi adapter once more. Plug the adapter back in after carefully unplugging it for a few seconds.
  • Look for damage and grime. Check the USB connector’s interior for dust after unplugging the USB WiFi adapter. Additionally, keep an eye out for any cracks or loose casing that might point to a harmed product.
  • Switch off your computer. Your USB WiFi adapter issues and several other computer problems might be resolved with a quick system restart.
  • Make a computer update. For your Windows or Mac computer, download and install the most current operating system.
  • Not only will this increase the stability of your device, but updates are known to find and correct system errors.
  • A different USB port may work. The USB port you are using might be broken.
  • Change your USB device. If the USB port is broken in addition to another device, such as a USB mouse, the USB WiFi adapter is not the culprit.
  • Connect a power source to your computer. While using battery power, some laptops have trouble simultaneously powering several USB devices.
  • Invest in a powered USB hub. If you think the USB WiFi adapter device needs more power to operate, try plugging it into a USB hub or dock with its power source.
  • One such device that can be used to connect a Surface to multiple monitors and several USB devices is Microsoft’s, Surface Dock.
  • Take away the USB hub. Remove the USB WiFi adapter from any USB hubs you may be using and connect it directly to your computer.
  • Your USB hub might block the connection.
  • Utilize Windows troubleshooters. Start the troubleshooters for Power, Network Adapter, Incoming Connections, and Internet Connections.
  • Check for hardware alterations. Open Device Manager in Windows and click the top menu option to check for hardware changes.
  • This could assist your computer in locating and turning on your USB WiFi adapter.
  • Set the WiFi adapter to “on.” For the USB WiFi adapter to be recognized by Windows, you might need to enable a few settings manually.
  • Driver updates for hardware Update any USB adapters’ device drivers in Windows under Network Adapters.
  • Reinstalling device drivers is recommended.
  • If updating the device driver does not resolve the issue, launch Device Manager again by right-clicking the name of your USB adapter and then choosing Uninstall device.
  • Restart your computer after finishing. After the restart procedure is complete, the proper driver should download and install itself.
  • In compatibility mode, install a driver. Open the driver in Windows compatibility mode from the manufacturer’s website or included CD. This may be helpful if the drivers for a newer operating system cannot be installed on an older device.
  • WiFi AutoConfig settings should be reset. Input services. MSC by pressing Windows + R, then click OK.
  • Double-click WLAN AutoConfig and choose Automatic > Apply > OK after the window appears.
  • Reset the System Management Controller on your Mac. A Mac computer’s System Management Controller, also known as the SMC, can be reset to resolve various problems that affect USB devices and WiFi connectivity.
  • Turn off USB battery saving. Open Settings on Windows, choose Bluetooth & devices > USB and confirm the switch next to the USB battery saver is off.
  • Reset network configurations.
  • Most of your device’s networking capabilities, which enable it to connect to the internet and other devices, are essentially managed by network settings.
  • On both Mac and Windows computers, the network settings can be reset.
  • Obtain a new USB WiFi adapter. If none of the solutions mentioned above work, you might have to buy a new
  • USB WiFi device. You should be able to exchange your device or receive a full refund if it is still relatively new.

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