For most users needing a linked to qt-opensource-windows-x86-5.15.2.exe :
You must use the Qt Online Installer to select and download the 5.15.2 components. How to Install Qt 5.15.2 Today qt-opensource-windows-x86-5.15.2.exe
: Once the installer runs, look under the "Archive" or "LTS" sections to find version 5.15.2. 2. Compile from Source qt-opensource-windows-x86-5.15.2.exe
Qt 5.15.2 Licensing Overview (PDF) (printable as PDF) qt-opensource-windows-x86-5.15.2.exe