cant log in to xbox app on windows 10. "not connected to internet"

Same problem here as FummelOst. Cant connect to xbox live with either xbox one or app on windows 10, Also the Xbox one Smartglass seems to not wanna log in. When i log out from the account on Xbox one the store comes up but if and thats a big IF i can log
in again it dissapears. Nothing wrong with any internet connection.

Have you tried to reset your modem or router?

yeah i tried that about an hour ago and nothing changed.

that first step i cant even try cause i cant even log into my xbox account. everytime i try to log in it tells me "you will need the internet for this" im connected to the internet. I cant get into the settings cause it wont let me log in. The firewall
thing was fine. i didnt need to change anything for that. i dont know how to fix this

1. On your PC, launch the Xbox app.
2. Select Settings > Network.
3. Under Network status, make sure Internet connection says Connected.

If you don’t have an Internet connection, you’ll have to fix that before continuing with any additional troubleshooting.

Solution 2: Make sure Windows Firewall is enabled and that the default policy is active

Windows Firewall is required to establish a Teredo IPsec connection. Even if you use additional security software and firewalls, most of these will use Windows Firewall as a base. If for some reason your Windows
Firewall has been disabled, you’ll have to enable it in order to use Xbox Live party chat and do multiplayer gaming.

To see if Windows Firewall is enabled:

1. Enter Windows Firewall in the search field on your toolbar (Cortana).
2. Select Windows Firewall from the search results.
3. On the left side of the window, select Turn Windows Firewall on or off.
4. If Turn off Windows Firewall is selected for your network type (public, private, or domain), select Turn on Windows Firewall, and then select OK.

You may need to restart your PC.

To see if the Windows Firewall default policy is enabled:

1. Right-click the Start icon, and then select Command Prompt (Admin).
2. Run the following command from the Admin command prompt:
   netsh advfirewall show currentprofile
   
   If the following output is present, the default policy is active: