About us Your Computer Store, serving Laguna Hills, Laguna Woods, Laguna Niguel, Mission Viejo and all Orange County focuses on homeowners, end users and small busines ses who need, desktops or laptops repaired, serviced upgraded or replaced. Our experienced technicians offer support over a wide range of hardware and software issues encouraging training and showing how to develop you own set of tools. The four of us bring over 45 years combined experience with technology, building, repairing and maintain computers.