7.6.6
draw.io Desktop releases based on draw.io 7.6.6. The Windows .exe is not signed and purely there for the auto-updater. If you want to install the Windows version, install 7.1.2, https://github.com/jgraph/drawio-desktop/releases/download/v7.1.2/draw.io-setup-7.1.2.exe.