6.7.2

Inside each 7Z archive (32-bit and 64-bit depending on your Windows 7 version) is the Qt Designer binary with all Qt dlls.
You can extract the contents of the archive on a clean Windows 7 machine to see how it works.

6.6.3

Inside 7z archives is the Qt Designer binary with all Qt dlls, you can extract the contents of the archive on a clean Windows 7 machine to test

6.6.2

Inside 7z archives is the Qt Designer binary with all Qt dlls, you can basically extract the contents of the archive on a clean Windows7 machine to test

v6.6.1

As an example Qt app, designer.exe is also included with all Qt dlls, you can basically extract the contents of the archive on a clean Windows7 machine to test

v6.6.0

As an example Qt app, designer.exe is also included with all Qt dlls, you can basically extract the contents of the archive on a clean Windows7 machine to test. Compiled using Visual C++ 2019

v6.5.3

As an example Qt app, designer.exe is also included with all Qt dlls, you can basically extract the contents of the archive on a clean Windows7 machine to test. Compiled using Visual C++ 2019