How can I find my Windows Username?

Locating your Windows authentication ID for User Management Link

Option 1

On your desktop, in the "Type here to search" box, type in Command Prompt:

Click enter or select "Open." 

Type in whoami and click enter.  Your Window's Authentication ID should be below.  In the following example, the windows authentication ID is "Kathleen"

Option 2

Hold down the Ctrl + Alt +Delete key together once and select "Task Manager."  You can also search for "Task Manager" in the Start menu.

Select the "Users" tab.  Your username will be listed here.

The below user's Window's Authentication ID is "Kathleen."