History of personal computers first common in high end systems, servers and workstations, and then gradually replaced 32-bit processors in consumer desktop and laptop systems since about 2005. In 2004, IBM announced the proposed sale of its PC business to Chinese computer maker Lenovo Group, which is partially owned by the Chinese government, for US$650 million in cash and $600 million US in Lenovo stock. The deal was approved by the Committee on Foreign Investment in the United States in March 2005, and completed in May 2005. IBM will have a 19% stake in Lenovo, which will move its headquarters to New York State
Computer Sciences Corporation CSC announced it was moving its headquarters to Tysons, Fairfax County's central business district, just a few miles from Annandale. On April 3, 2017, it merged with HP Enterprise Services to create DXC Technology. CSC ranked among the leading IT service providers in the world. Geographically, CSC had major operations throughout North America, Europe, Asia, and Australia. The company operated in three broad service lines or sectors until the 2015 divestment of NPS, its public sector: The company made several acquisitions, including DynCorp in 2003 and Covansys Corporation in 2007. Computer Sciences Corporation Computer Sciences Corporation (CSC) was an American