Windows 10: Can't connect to wifi after Windows Update

I just installed the latest Windows Update, but after installing it, my PC can no longer connect to wi-fi. The network troubleshooter only tells me to connect an ethernet cable and doesn't offer any solutions for how to fix the wireless connection at all. In fact, everything that had to do with wireless connections in Network and Internet Settings seems to be missing entirely. Connecting using an ethernet cable is now the only way to connect to the Internet on my PC. It's inexcusable for a Windows Update to do this to my PC.

:)

 

When will the wifi connectivity problems be solved?


OK, so the Windows 10 engineers bollixed up the wifi connectivity part of the operating system. Everybody knows that by now. It seems they are making some progress in resolving it. Now, instead of seeing "Secured, No Internet" on your list of wifi connections, you see "Connected, Secured" EXCEPT no webpages will load. So you really aren't connected. It does seem to be a step in the right direction. Does anybody know when they plan on a full and complete repair of this screw up of epic proportions?

 

When will the wifi connectivity problems be solved?

Hi Wabbles and welcome to Tenforums.

I've got 4 systems connecting via wireless; all adapters are different makes; all have zero issues, and two of them are old (wireless-G only). Most every issue I have seen with wireless connections has been driver-related. (Or, impending router failure.) I would suggest identifying your adapter model/make, and searching for different drivers that you can try out. And, sometimes an older driver works better than a newer one (just had this issue on a system I was working on yesterday). Also, verify you have these same connection issues when connecting to different routers, just to rule that out.

 

Windows 10 - WIFI 2 - Cant connect

Hi
Myamara,

It is possible that your drivers are outdated or the connection itself has the issue. We suggest that you perform
these methods of troubleshooting
and check if there are any changes:

Method 1: Reset TCP/IP

To do this, follow these steps:

• 
  Run
  Command Prompt
  as
  Administrator.
  
• 
  Run
  this command:
  
  • 
    netsh int ip reset
    and hit
    Enter.
    

Exit
Command Prompt
and
monitor your WiFi connection.

Method 2: Disable auto turn-off of WiFi device.

Go to
Network and Sharing Center. At the
right pane, click
Change adapter settings.
Right-click
on your
connection name(WiFi name)
and go to
Properties.Click
the
"Configure..."
button and go to
Power Management
tab.Uncheck/disable
the
radio button
for
"Allow this device to turn off this device to save power". And then,
Restart the PC(Important).

Method 3: Reconfigure TCP/IP

To do this, follow these steps:

• 
  Run
  Command Prompt
  as
  Administrator.
  
• 
  Run
  these following commands:
  
  • 
    netsh int tcp set heuristics
    disabled
    
  • 
    netsh int tcp
    set global autotuninglevel=disabled
    
  • 
    netsh int tcp set global
    rss=enabled
    

Update us on how it goes.

Regards.