Regular background updates protect you from phishing and malware. System Requirements Check Before you begin, confirm your version: Click the Apple icon in the top-left corner of your screen. Select About This Mac . Ensure it says macOS Catalina and the version is 10.15.7 .
Use thousands of extensions to improve productivity, block ads, or manage passwords.
If you see an error stating that your Mac is no longer supported, you may need to find a slightly older version of the Chrome installer. While Google prefers you use the latest OS, many third-party repositories archive stable versions (like Version 116 or 117) that specifically support macOS 10.15.7.
A window will appear. Drag the Chrome icon into the Applications folder icon.
Disable any extensions you aren't actively using to save RAM.
Even on older systems like 10.15.7, Chrome remains a powerhouse for several reasons: