Bridging connection through windows 10 laptop

Hello!

You can run it through a Laptop by bridging your connections

My Xbox will not connect through my laptop since I upgraded to windows 10

Yes you can "bridge" you laptop's wifi and Ethernet and effectively connect your Xbox through it. Using your laptop as a gateway/router.
www.wikihow.com/Bridge-an-Internet-Connection And no you cannot download your games onto anything other than the original licensed Xbox they were purchased on. Once they are
there, you can then use a flash drive to transfer that content.

What exactly do you mean when you are "connected to your laptop over LAN wire"?

Are you connecting the Xbox to the laptop, and then the laptop to the internet? Then this is where the double NAT comes from.

Your Router is a NAT device since it has to do "Network Address Translation" for the devices directly connected to the router that access the internet
through one IP address, and if you connect your Xbox through your Laptop, then the Laptop is the second NAT device, as it has to translate it's own "internet-facing" IP address to the multiple devices (in theory you could connect more than just the Xbox to
the Laptop through a network switch or a hub) connected to the laptop.

To resolve your double NAT issue with Laptop, you'll have to open the network interface settings by pressing Windowskey + R and then typing "ncpa.cpl" and pressing OK.

In the network interface window, select both interfaces (the network Interface that connects the Laptop to the internet, and the interface that connects to the Xbox). If necessary, hold the CTRL key and click on each of the two interfaces to select both.

Then right click on one of the selected interfaces, and choose to bridge these connections.

This will then create a network bridge instead of a internet connection sharing that uses NAT.

When in a dorm, you need to bridge your connection through a laptop or other connection source.

I know that's not the current issue, just sharing that there is a fix for THAT issue.