Lenovo expects IBM server, Motorola Mobility deals to be completed by year end
Last week, the Wall Street Journal reported that the $2.3 billion IBM (IBM.NY)deal was in limbo while the U.S. government investigated national security issues.
The January announcement for the acquisition came nearly a decade after Lenovo bought IBM's money-losing ThinkPad business for $1.75 billion, which had also faced scrutiny.
Yang was speaking at Lenovo's annual general meeting in Hong Kong.
(Reporting by Clare Jim; Editing by Paul Tait)