Dell Touchpad Settings WITHOUT Microsoft Store

In our corporate environement, we disallow access to the Microsoft Store. However, Dell for some idiotic reason, has decided to only make their Touchpad configuration software ("Dell Touchpad Assistnat") available on the Microsoft Store instead of an application download from their website. The application on the Drivers page for the laptop is just a placeholder application that links you to the Microsoft Store.

How do I get the application WITHOUT using the Microsoft store?

Why has Dell decided that this ONE piece of their laptop drivers requires the Microsoft Store?