Lenovo Aims To Extend Leadership In All-In-Ones With Four New Models Lenovo (HKSE: 992) (ADR: LNVGY) announced several new additions to its growing family of all-in-one (AIO) desktop computers. Led by the super-widescreen Lenovo B750, which delivers the world’s first 29″ 21:9 display, October 1, 2013 News