To install Mac OS X Snow Leopard 10.6.8, you must first obtain a base installer (typically version 10.6.0 or 10.6.3) and then apply the 10.6.8 Combo Update. Apple does not provide a direct 10.6.8 ISO download, so you must use a physical DVD or an archived disk image. 1. Obtain the Installer Files
Hardware limitations: Snow Leopard (10.6) is Intel-only and won’t run on modern Macs (post-2011/2012) or Apple Silicon (M1/M2/M3) without emulation. mac os x snow leopard 10.6 8 iso download
New Features:
System Requirements