Windows 10: wifi does not work.

My desktop operates windows 10. It is connected to the internet by an ethernet cable which works. It also has a wifi which used to connect with the house router and with the wifi from the priontyer. It now still sees both wifis but claims it cannot connect with either network. All my other devices connect successfully to these two wifis.


This is only a recent problem. Everything worked happily before. It cannot be a problem with the router because the desktop does not work with other wifi either . I have uninstalled and reinstalled the wireless adapter which is claimed to be working OK

:)

 

Windows 10 infinite restart black screen


The tutorials provided are just a list of troubleshooting steps. Use only the steps which apply to you.

Since none of the troubleshooting steps here worked, I'd suggest you do a Clean install.

John

 

Wifi isn't working

Hi,

To further assist you with your concern, kindly provide the answers for the following questions:

• Did you receive any error messages when trying to connect to WiFi?
• Did you make any changes prior to this issue?
• Is the issue the same when trying to connect using a different device?

Meanwhile, you can check more advanced steps on this link. We suggest that you also try to follow the steps provided and keep us posted with the
result.

Regards.

 

Wifi not working after upgrading from Windows 7


I have just upgraded to windows 10 from Windows 7. Since doing this my wifi is no longer working. Wifi is turned on but no networks are showing. Unfortunately I only have my mobile as a hot spot to use for Internet so I can not connect an ether net cable to check if it works that way.
I had a vpn installed on my windows 7 system and read that this may be to blame. I reverted back to win 7 and uninstalled it but when I reupgraded to 10 I still have the same issue. I found the following instructions for a fix.. Fortunately – there is a solution.
"Step 1 – First things first, Right-Click the newly-reinstated Start Menu and select Command Prompt (Admin) from the drop-down menu.
Step 2 – Type out the following command, then hit the Enter key
reg delete HKCRCLSID{988248f3-a1ad-49bf-9170-676cbbc36ba3} /va /f
Step 3 – Enter the below command into the Command Prompt and then triumphantly hit the Enter key
netcfg -v -u dni_dne
Step 4 – Restart the PC and then double-check your wifi settings. You should now see a revived list of all of the available networks within range."
However when I try step 1 it says "error: invalid key name. Type "reg delete /?" For usage."
Any help is greatly appreciated as I will have to revert back again if I can't get it working.