Dell XPS 8700 Windows Home
Apparently DSD is not installed on system. Support page advises to download DSD Launcher. Attempted several times.
Got the following result
'Windows Installer 4.5' RunCheck result: No Install Needed
Launching Application.
URLDownloadToCacheFile failed with HRESULT '-2146697208'
Error: An error occurred trying to download 'downloads.dell.com/.../DellSystemDetect.application'.
Dell System Detect is not listed in program list, These Dell programs are listed.
Dell Customer Connect
Dell Digital Delivery
Dell Support Assist
Dell Support Assist Agent
Dell Update
Dell Update - Support Assist Plugin
Did not find this problem on Dell site.