Wifi looses connection after 1803 upgrade

Okay some additional things to check.

In device manager open device, click on properties, power management tab, uncheck allow computer to turn off device to save power.


In advance power setting open Wireless Adapter. Set all to maximum performance

Right click Start > Power Options > Additional Power Settings on right > Change Plan Settings for plan that is active > Change Advance Power Settings > Wireless adapter settings.


With regards to IPv6 did you try prefer IPv4 or outright disable. Might try outright disable.


Going a little further outside box, does your router have any firmware updates outstanding?

While this is very well related to 1803 do you live in an area where other wireless signals are within range? Have you tried a different channel on your router?

In that link I originally posted was a link to disable IPv6 for tunneled and non tunneled

Can't hurt as you will just use another link on lower line to enable.




You didn't answer about other wifi networks in area. Agree it likely is the update but someone may have gotten a new network same time. Have you tried new channel.

Your router, does it support 2.4 and 5Ghz. Are you using the 2.4 or 5Ghz?

What security protocol are you using. The old Bell devices (2701G's), which I still find, default to WEP.

I would download the top two. The "Disables"