Windows 10: How do I fix my USB WiFi adapter from keep on getting disconnecting?

My laptop which uses a 802.11n USB WiFi adapter, keeps on disconnecting while Iam streaming/gaming/download and it's getting very annoying now since it's much more frequent and I tried loads of methods to fix it but none of them work expect using a ethernet cable, which is an option but very inconvenient since Iam far away from my router

:)

 

Recommendation for WiFi usb / card

If you have a desktop computer I would STRONGLY suggest a PCIe adapter rather than a USB adapter if you go with WiFi 6. The only USB WiFi adapters that I have seen thus far use a Realtek chipset which is reported to have some serious flaws. In my own personal experience, I have tried 2 of these and returned both, getting performance worse than other WiFi 5 adapters and constant disconnects even 10 feet from my WiFi router.

If you go with a USB adapter, I would suggest a quality WiFi 5 adapter.

One more note: Should you decide to go with a WiFi 6 PCIe adapter, I would suggest a WiFi 6e model. They actually cost no more, and they are one step up just in case you ever go to a WiFi 6e router.

 

Network Get Disconnect while Download/Watching Youtube - Wifi USB Adapter.

there are several reasons for a disconnect.
1) signal strength. being too far from the ap and something changing in the environment ( like closing a door). this is especially important for 5ghz as it has much lower range than 2.4ghz. if you're on 5ghz try dropping to 2.4 and see if it stabilizes.
2) noise/channel selection. in dense areas someone else's wifi ( or other wireless device) may be interfering with yours. selecting a different channel may help.
3) usb disconnect. the usb port may lose connection to the adapter for a second. trying a different usb port or an extension cable may yield better results. the extension cable may also help with the signal strength issue as you can move it around and see if you get better signal.
4) power saving, set your power saving to max performance on the usb ports and wifi.

 

Multiple WIFI USB Adapters Rapidly Disconnect and reconnect

Hi,

Thank you for posting your query in Microsoft Community.

I understand your concern and will assist you to resolve this issue.

I suggest you to follow the steps below and check if it helps.

Method 1: Troubleshoot

Windows 10 has a built-in troubleshooter to check and fix issues with hardware and devices. I would suggest you to run this troubleshooter to check if the issue is with device. Refer these steps:

• Press Windows key +X, select Control panel.
• Change the view by option on the top right to Large icons.
• Click on troubleshooting and click on the view all option on the left panel.
• Run the Hardware and devices and Internet Connection
  troubleshooter.

Method 2: Download and install the latest firmware updates for the Wi-Fi adapter

Follow these steps to un-install the drivers:

• On the search bar type “ Device Manager”
• On the left pane locate “Network Adapter” and expand by clicking on it
• Right on the “ Wireless adapter” option and click “Uninstall’
• Download the latest Wireless network adapter driver setup file from the manufacturer’s website and install it.

Hope this helps. If the issue remains unresolved, please get back to us and we would be happy to help