HP ESU for Microsoft Windows 7 is pre-installed on the PC. Such software is installed by the manufacture when delivering the PC to the end user. Some pre-installed programs are considered bloatware as they are simply limited function trials, while others are required for proper PC operation.
ACOA (Adult Children of Alcoholics) By Addiction.com Staff on January 16, 2015 in Adult Children of Alcoholics (ACOA) is a recovery program for adults whose lives have been affected by being raised in an alcoholic or otherwise dysfunctional family.
Acari (or Acarina) are a taxon of arachnids that contains mites and ticks. The diversity of the Acari is extraordinary and its fossil history goes back to at least the early Devonian period. As a result, acarologists (the people who study mites and ticks) have proposed a complex set of taxonomic ranks to classify mites.