Requires at least 2 GB of free RAM (including virtual) for the installation process itself. Enhanced Graphics Pack (UHD) Details
This pack is included in the repack but is often offered as a to save space for those not using high-resolution monitors. Age of Empires II DE HD Pack -- fitgirl-repacks...
typically ranges between 5 to 10 minutes depending on system hardware and selected languages. Requires at least 2 GB of free RAM