Horizon not running as Administrator

Hi there

I have a problem running my Horizon as Administrator

I have followed both ways that I know of running as Administrator:
1- Right Click on icon and “Run as Administrator”
2- As well as changing the Property settings - Compatibility - and giving all my accounts full access to Run as Administrator

It even asks me permission afterwards for application to make changes to this computer.

However, when I open Horizon and try to read my USB (which has been configured on xbox) it doesn’t read any devices. When I click on 0 Devices Found to add my USB, it gives me an error message saying to make sure I run As Administrator…

I have disabled my firewall and anti virus and all that, don’t know what else to do.

Please do not make multiple threads for the same issue.