Hi jertigger2222, could you take a look at the following preference: (1) In a new tab, type or paste '''about:config''' in the address bar and press Enter/Return. Click the button accepting the risk. (2) In the search box in the page, type or paste '''ms-w''' and pause while the list is filtered (3) If the '''network.protocol-handler.external''.''ms-windows-store''' preference is bolded and has a value of false, double-click it to restore the default value of true The goal is either to get the ms-windows-store: URL to launch directly into the Windows 10 Store app, or at least to give you a choice of how to handle it.