Windows 11 Wifi Problem

Hi Brycesor,

For your question bios/firmware update, I never update it.

I tried your 1st solution and I see now that I succeed to connect to my router using the 5GHz, but the speed is very slow, a simple page take more that 5 minutes to display.

I tried the after that the 2nd solution, but the same behavior: very slow connection.

I also reinstall the driver using the intell software, but the same status

to summerize, the network reset allow a succefull connection but still connection not usefull due to a strange very slow speed issue.

Note before I do your solutions I have already tried the solution proposed by SteveTaylor_1 but it give the same slow speed issue (so I revert the change before doing your solutions)

So I still have the issue.

Hi MakremAyari

I have the same Intel Wi-Fi 6 AX200 160MHz on my SP7 (Surface Pro 7) with this problem, Windows's update had a firmware update so I am hoping it is fixed, my router is also had 2.4 and 5GHz and only my SP7 has the problem. My other computers and phone work fine with the router.

I would check to see if there is a bios/firmware update for your computer.

The last few Insider's installs have this problem unfortunately

To get the wireless working again I use the following.

(1st) Settings, Network & internet, advanced network settings, and then use Network reset.

(2nd) You can also go to the device manager and un-install the AX200 network drivers, reboot, Windows will re-install the drivers.

If the first doesn't work then I try the 2nd method. Once you have it working download the latest AS200 drivers from Intel and save them to the desktop in case of further problems going forward so you can re-install them if necessary. I think Windows Update interferes with the drivers so causing the problem.

Hi,

I have a similar issue on my win 11 PC.

I buy a new wifi-6 adapter (Inter Wi-Fi 6 AX200 160MHz) which support both band 2.4GHz and 5GHz.

My home router is wifi 5 and support both bands 2.4GHz and 5GHz.

when I first installed the adapter (there is 2 months) it works fine on both bands. but since the last update(s) only the 2.4GHz connectes but the 5GHz say always 'connected no internet'. the first time this happend there is one month, and I simply uninstall the adapter and install it again and the problem is fixed.

but since the last update I never succeed to fix the issue.

Note 1: I shared my phone wifi-6 connection on band 5GHz, and my PC-Win11 succeed to connect to my phone.

Note 2: All my phones wifi-6 succeed to connect to my home router (support only wifi 5) on band 5GHz

can you please help me to fix the issue.

Hi GGS145,

You can use LAN connection or use another computer and then transfer drivers using USB stick.

How can we install another driver when it doesn't even connect to the wifi?