Apache Friends Support Forum

I want to update my XAMPP for Windows 7.3.4 installation to the 8.0.3 version.
But when I try to run the xampp-windows-x64-8.0.3-0-VS16-installer.exe file
it says that the c:/xampp directory is not empty.
(of course, because there is the installation of the 7.3.4).
How may i fix this?
Or there is another "updater" instead of "installer" file?

Xampp does not have a prebuild update workflow.
Switching xampp versions does always mean backup, uninstall, install new version, restore