An electrical power upgrade in Buildings 1 and 5 will cause most of the campus? computer network to be shut down from 11 p.m. Thursday, Aug. 19, until noon Friday, Aug. 20. Central computing services, including the university?s Web site, will be available from outside the campus during the shutdown. However, most network connectivity from within the campus will be unavailable. Campus staff and faculty in Buildings 1 and 5 should turn off their computers when they leave the campus on Aug. 19. Facilities Planning & Management is upgrading electrical transformers on each floor of both buildings. For more information, contact the Help Desk at (909) 869-6776 or Facilities Customer Service at (909) 869-3030.