In fact, Kourtney actually called Rob Kardashian to vent her frustrations about Chyna's real intentionsâ¦ and he fired back that he's tired of the family being unsupportive! Ch-ch-check out a sneak peek of KUWTK before it airs this Sunday at 9 p.m. EST on E! (below)!!!
Systems utility are a set of instructions that help run the computer overally and allow applications to run also but application utilities are set of instructions that help ru â¦ n computer applications.
Systems software are programs that manage the resources of the computer system and simplify applications programming. They include software such as the operating system, database management systems, networking software, translators, and software utilities.