Use the official Google link to fetch the standalone installer. This ensures the file is digitally signed by Google. https://google.com
Note: If the above link defaults to a 64-bit version, you can manually force the 32-bit download by ensuring the URL does not contain "64" or by selecting "Other Platforms" at the bottom of the official download page . Alternative Enterprise MSI Installer download google chrome for windows 7 32bit offline verified
After downloading: