Even in these cases, creating an AIO yourself from legitimate Microsoft sources is safer than downloading a pre-made ISO from Torrent or file-sharing sites.

Many advanced AIO builds also include "with Service Pack 1" (SP1) integrated, as well as the (April 2016) which packages years of updates into a single patch.

. It simplified deployments for small businesses and became the preferred way for hobbyists to keep the "greatest OS of all time" alive on older hardware.