Most Live CDs are Linux-based, and in addition to repairing computers, these would occasionally be used in their own right as operating systems.
mˈoʊst lˈaɪv sˌiːdˈiːz ɑːɹ lˈɪnʌksbˈeɪst, ænd ɪn ɐdˈɪʃən tə ɹᵻpˈɛɹɪŋ kəmpjˈuːɾɚz, ðiːz wʊd əkˈeɪʒənəli biː jˈuːzd ɪn ðɛɹ ˈoʊn ɹˈaɪt æz ˈɑːpɚɹˌeɪɾɪŋ sˈɪstəmz.