Windows 10: HP Pro 3500 MT Not connecting to Wireless Internet. Stuck in a Ethernet only internet option

Hello, I have a HP Pro 3500 MT and I have tried many times to get it to switch form Hard wired ethernet to just regular wireless ethernet. This computer works just fine with hard wire ethernet, but the only problem is I have to earthier move my computer to the router to router to my computer so it can connect and function fine. Running windows 10 or 11 - Not sure what specific firmware version

:)

 

slower internet connection on ethernet than wireless

checking on router settings it says it sees one port in use and is at 100mbps



also on adapter it says 100mbps

 

Plug in ethernet and wireless internet dies....?

The problem is that the router is assigning the ethernet card an IP and is acting like as the DHCP server. When you enable ICS(Internet Connection Sharing) you are trying to take over the role of DHCP.

You need to go into the routers configuration pages and disable DHCP. The connect to your wireless, and turn on ICS.

 

Plug in ethernet and wireless internet dies....?

All that stuff is running and still get the same error. This is with the ethernet unplugged and the internet connection enabled.

Just to be clear, i still have connection from laptop->wireless router when i plug in the ethernet, it is only the internet connection that goes down.

I don't necessarily even want to share the internet connection, I just want to be able to swap files between these two comps while still having internet access through ONLY the laptop.

boogah, i know that this is a complex way of doing it, but the desktop is a huge old beast that I have no space for downstairs where the router is and i dont have a long enough cable to run up to it.


Another idea, is it possible, since the old router has wireless as well (it is disabled at the moment) to use it like...hmmm struggle to put into words i'll do another picture: