This may not be the right sub forum, but I'll start here.
Asus x502c laptop upgraded to windows 10. I am getting an intermittent connection to the internet via the wifi. I know the router is good, my desktop connects at the same time via cable, my amazon firestick connects via wifi at the same time. My laptop will connect with a cable, no problem. Only the wifi. Tried uninstalling the driver, rolling back the driver, disable/re enable the driver and just plain disconnecting the 'no internet, connected' block and then reconnecting. I also rebooted the router, but I didn't really expect that to make a difference.
Sometimes I will connect, most times not. I even took the wild step of disabling the built in wifi and using a USB dongle instead. No change, I am using a cable now to connect and write this post.