Windows 10/11 suddenly loses WiFi connection

by Radu Tyrsina
Radu Tyrsina
Radu Tyrsina
CEO & Founder
Radu Tyrsina has been a Windows fan ever since he got his first PC, a Pentium III (a monster at that time). For most of the kids of... read more
Affiliate Disclosure
  • With billions of devices connected to the Internet, most of them use WiFi as the main network protocol.
  • If your Windows 10 device suddenly and unexpectedly loses WiFi connection you should update drivers, check for Windows updates, or move closer to the router.
  • Having other WiFi issues? Visit the WiFi issues section for a general troubleshooting guide. 
  • The Internet & Network Hub has all the best software rounded up. Bookmark the page. 
sudden loss WiFi connection Windows 10

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In the preview versions of Windows 10, there have been countless reports with regards to problems with the WiFi connectivity. Microsoft has now issued an important update that could take care of certain issues.

no wifi networks found windows 10
If you have installed the Windows 10 Insider Preview operating system on your machine, it probably happened for you to experience a sudden loss of Wi-Fi connectivity. Luckily, Microsoft has come up with a nice update that should take care of some of these problems.

Wi-Fi connectivity lost? Don’t panic

use DriverFix to update WiFi drivers and solve sudden connection issues

Unstable, untested, or old device network card drivers could cause Windows 10 to suddenly lose WiFi connection. Naturally, updating the device’s driver is the way to go.

Considering that Windows 10 receives numerous updates, this process should be repeated constantly. Also, not only your WiFi should receive updated drivers. Others such as the graphics card, printer, or webcam should have their drivers maintained properly.

Automate all of these tedious tasks with DriverFix. It will scan your entire system and find the latest compatible drivers for all your devices. Then, you can run it at regular intervals.



Fix WiFi connectivity by updating drivers using this portable and lightweight tool.

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It’s not always the case that the drivers are causing the issue. Code bugs in Windows could also be the main culprit. In these cases, a Windows 10 update should fix things.

In its KB3069068 update file, the company describes a patch that solves these kinds of problems. Here’s what Microsoft labels as the symptom for the drop of WiFi:

The Windows Connection Manager service (WCMsvc) may stop responding in Windows 10 Insider Preview, resulting in an unexpected loss of Wi-Fi connectivity.

As a prerequisite needed to apply this update, you must be running the latest Windows 10 Insider Preview Build versions for it to take place. So that’s about it, as Microsoft hasn’t disclosed other details regarding this update. Just make sure to run the Windows Update and you should be good to go.

If this hasn’t solved your Windows 10 losing Wifi connection problem that you are experiencing, then leave your comment below. We have written extensively about Wi-Fi problems in the past. Maybe the following troubleshooting guides can help you fix your Wi-Fi

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