Chifukwa cha chitukuko chaukadaulo wamakompyuta, ukadaulo wowongolera, akatswiri olankhulana ndiukadaulo wazithunzi, kugwiritsa ntchito ukadaulo wowongolera ma microcomputer pakuwongolera mafiriji ndi zoziziritsira mpweya zafala kwambiri.Dongosolo loyang'anira zachikhalidwe litalowetsedwa mu kompyuta yaying'ono, imatha kugwiritsa ntchito mokwanira masamu amphamvu apakompyuta, kugwiritsa ntchito malingaliro ndi kukumbukira kukumbukira, ndikugwiritsa ntchito kachitidwe ka malangizo ka microcomputer kupanga mapulogalamu omwe amagwirizana ndi malamulo owongolera.Makompyuta ang'onoang'ono amapanga mapulogalamuwa kuti azindikire kuwongolera ndi kasamalidwe ka magawo omwe amayendetsedwa, monga kupeza deta komanso kukonza deta.
Njira yoyendetsera makompyuta imatha kufotokozedwa mwachidule m'magawo atatu: kupeza nthawi yeniyeni, kupanga zisankho zenizeni komanso nthawi yeniyeni.Kubwerezabwereza kwa masitepe atatuwa kudzathandiza kuti dongosolo lonse liziwongoleredwa ndi kusinthidwa malinga ndi lamulo loperekedwa.Panthawi imodzimodziyo, imayang'aniranso zosintha zoyendetsedwa ndi zida zogwiritsira ntchito, zolakwika, ndi zina zotero, zimachepetsa ma alarm ndi chitetezo, ndikulemba mbiri yakale.
Ziyenera kunenedwa kuti kuwongolera makompyuta potengera ntchito zowongolera monga kulondola, nthawi yeniyeni, kudalirika, ndi zina zambiri sikungathe kuwongolera analogi.Chofunika kwambiri, kupititsa patsogolo ntchito za kasamalidwe (monga kasamalidwe ka ma alarm, zolemba zakale, ndi zina zotero) zomwe zimadza chifukwa cha kukhazikitsidwa kwa makompyuta sikungatheke kwa olamulira a analogi.Choncho, m’zaka zaposachedwapa, pakugwiritsa ntchito njira zowongolera zoziziritsira m’firiji ndi zoziziritsira mpweya, makamaka poyang’anira makina oziziritsira mpweya aakulu ndi apakatikati, makompyuta akhala akulamulira.