Released around 2013, this version introduced improved 3D imagery and was one of the last to fully support Windows XP.
Google maintains a Direct Installers page where you can often find older 32-bit versions like 7.3.3 or 7.1.
Since the official Google Earth download page typically pushes the latest incompatible version, you must use direct installers or reputable archives:
A stable fallback if 7.1 encounters graphical glitches on older hardware.