This package contains the Dell BIOS update. It is supported on Dell Latitude 3190 and 3190 2-in-1 systems that run Windows operating systems. BIOS is a firmware that is embedded on a small memory chip on the computer's system board. It controls the keyboard, monitor, disk drives and other devices. This update addresses the Intel security advisories INTEL-SA-00185 and INTEL-SA-00191. The security advisory is an official statement when a product is impacted by a security vulnerability and a remedy is available.