I followed the easy install procedure
guides/v2.1/install-gde/prereq/zip_install.html
and used this software version:
Magento-CE-2.1.7-2017-05-30-01-54-40.tar.gz
Everything set up successfully, but when I click Launch Magento Admin on the success page, I get 404 not found. If I browse to the Magento DIR I do get a home page, but it is just plain HTML (no styles), and all links also result in 404: login, create account, my cart, etc.
Something seems to be missing?