Windows DS Update Installer Software

I am a new DS user.
I want to download the DS-Update Installer for Windows 10.
Where I can download it?
Who can tell me the downloadlink?

Thank you.

In the MyDS app on your phone, go to the Vehicle Menu (in the bottom right)
and then Updates.
At the bottom of that page there’s a button for sending a download link via e-mail.

Hello, there is no Windows application for DS cars with new IVI units (DS4, DS7 lift etc.)
All updares are downloaded over the air.
USB update Was pefrormed with old IVI units mostly in cars before 2021.