Windows 10: No WiFi Suddenly

I use my computer all the time. Today, I turn it on and there's no Wifi. Not just that there are no network connections, but there's not even an option for wifi even in the settings. I restarted, ran troubleshooting, when I did the command prompt fix it said that no such item existed, and Windows 10 doesn't even show Wifi in the Network & Internet settings.


I have no idea what to do.

:)

 

Wifi card suddenly stops with no error


(note: restarting the laptop fixes this until it happens again) this is something that happens randomly, I'll be doing something (usually requiring internet) and all the sudden the wifi card disappears from the connections list. I cannot see why this happens and it seems to happen randomly with no pattern. Opening device manager to the wifi card says that it has an error code 14 and that I need to restart to fix it, if I go the the details tab under Status I get these messages

and under problem code I get this

this is fixed by restarting but this happens 2-4 times a day and gets really annoying

 

Wifi disabled Suddenly Please Help

Hello,

Thank you for posting in Microsoft Community.

I understand the inconvenience you are facing in Windows regarding the WiFi adapter. We will help you.

First Verify if the WLAN service is started and set to automatic, if the WLAN service is stopped, I suggest you to
start the service and put it to automatic.

Step 1: Please follow the steps to
start the WLAN service.

• 
  Click on Start, type in services.msc
  and press Enter.
  
• 
  Select WLAN Autoconfig from the list, Right click
  properties.
  
• 
  Change the startup type to Automatic.
  
• 
  Click on Start button.
  
• 
  Click on Apply, Ok.
  

Restart the computer and verify if it works.

Also check if all the dependencies are also running. Try the steps to check Dependencies.

• 
  Right-click on WLAN Autoconfig
  and select Properties.
  
• 
  Click on Dependencies, you will find all the dependency services under box labeled this service depends on the following system components.
  

Step 2: Run Hardware and Devices Troubleshooter
and check if it helps.

Follow these steps to run Hardware and Devices troubleshooter:

1. Press Windows key + X key and select
Control Panel.

2. type troubleshooting in search box and
Select Troubleshooting.

3. Select
View all on the top left corner.

4. Click
Hardware and Devices.

5. Follow the on-screen instruction to run the troubleshooter.

Hope it helps. Keep us posted to help you better.

 

Wifi suddenly turns off then back on but unable to reconnect again

Hi Julian,

One of the usual reasons why a specific device suddenly unable to connect to a network is due to outdated/incompatible drivers. We would like to know if you've performed any changes before you encounter the issue.

As an initial troubleshooting, we suggest using the Network troubleshooter as it can identify and provide fixes for it. Kindly follow the steps below:

• Open Settings.
• Choose Network & Internet.
• Click Status, then look for the Network troubleshooter and
  click it.
• Wait for the process to finish and check if the issue still persist.

Furthermore, if the issue still persists, we suggest that you roll back to an older version of your driver as the cause may be due to compatibility issue. Kindly follow the steps below:

• Open Cortana and type in Device Manager.
• Choose Network Adapters, locate and right-click the driver for you Wi-Fi, then select
  Properties.
• Select the Driver tab, and then select Roll Back Driver.

Update us with the outcome so we can provide further assistance.