Windows Security Signin prompt, unable to connect to main internet

Ever since the most recent Windows 10 update, I have been unable to connect to my apartment complex's secured internet connection (Reserve 802.1x). Whenever I attempt to connect, I get a Windows Security sign in prompt box that prevents me from connecting (I am not sure what information would even go in here to make the sign in box go away.. I tried my computer username/pw and that did not work, so I am not sure what else it would be).
The connection is there, and my roommates are able to connect. However, I am able to connect to the slower, unsecured internet connection (Reserve Wireless).

Note:
I called Microsoft and spoke with the Windows support specialist. He said it would cost $99 for a one-time conversation with tech support, or $140 for a year-long subscription. I do not believe this is a technical issue, as connecting was not an issue prior to this forced update. I also do not have $99 or $140 to spend on something like this.

Welcome to the forum its normal for secure networks to require a username and password which you would get from the owner of the station once entered you can then get to the internet

Thank you.

I do not believe this is simply information for logging on to the secured network, because the prompt box for logging in to a secured network only asks for the password and looks like this:


This is asking for information for Windows Security, which I had not seen until the recent update, do not know what it is for, and is keeping me from connecting to the primary, secured connection.

i got the same problem, windows keeps connecting to the wifi an the sign in pop up appears.
I entered my username and password but it keeps appearing.

does anyone have a solution ?

It's asking for the password for that network as it also say press key for sale it's not Windows asking