This is the most common reason. Apple is aggressive in ending support for older hardware. If you are running macOS High Sierra (10.13), Mojave (10.14), or Catalina (10.15), you may eventually find that the latest version of Chrome refuses to install or update. Google maintains a support policy that aligns closely with Apple’s. Once an operating system falls out of the "Supported" list, Google stops providing security updates for Chrome on that OS. Users stuck on these machines often look for the last compatible version of Chrome to maintain some level of modern web browsing.
. Older versions lack modern protection against malware and phishing. Use these versions only for specific tasks and avoid logging into sensitive accounts (like banking or email) while using them. macOS version google chrome old versions mac
Old versions of Google Chrome for Mac are historical artifacts—fascinating, useful in strict edge cases, but inherently dangerous. If you need to run one on a modern Mac, you must: This is the most common reason
Before hunting down a .dmg file from 2015, it is critical to understand the legitimate (and illegitimate) reasons for downgrading. Google maintains a support policy that aligns closely
You cannot talk about without addressing the elephant in the room: Zero-day exploits .