I recently ran into a business application vendor +ADP Automatic Data Processing France who requires an old build of Chrome to use their web application (https://runpayroll.adp.com).

So you might be asking: "how would a business roll out an old version of Chrome and not allow it to update so their internal (or external) web apps would always work for their employees?"

Roll out Google Chrome for Business and tweak the policy templates and "turn off auto updates" see more here: http://support.google.com/a/bin/answer.py?hl=en&answer=187207&topic=1064262&ctx=topic
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