Are you tried of Google Chrome automatically installing updates? You can disable it on both Windows and Mac machines:
**Windows Machines**
Open registry editor. Locate:
HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Google\Update
Add a new `DWORD` value named `DisableAutoUpdateChecksCheckboxValue` and set it to `1` to disable automatic updates or `0` to re-enable them.
**Mac OS X**
Open terminal and run the following command:
defaults write com.google.Keystone.Agent checkInterval 0
To re-enable automatic updates for google chrome use this command:
defaults write com.google.Keystone.Agent checkInterval 18000
This also works for Chromium and beta versions of GoogleChrome.