Hi Chuck,
You need to use the Powershell Admin to install.
When it is finished installing, open an elevated PowerShell window. To open an elevated Powershell, Press the Win+R keys on the keyboard and type Powershell in the dialogue box. Afterwards, press Ctrl+Shift+Enter and press yes when prompted.
Type the following command to change the Directory to the root of the C drive.
CD /
Then install the MSIX Bundle using this command:
Add-AppxPackage 2.msixbundle