Lenovo be spyware. As of June 2016, a Duo Labs report stated that Lenovo was still installing bloatware, some of which leads to security vulnerabilities as soon as the user turns on their new PC. Lenovo advised users to remove the offending app, "Lenovo Accelerator". According to Lenovo, the app, designed to "speed up the loading" of Lenovo applications, created a man-in-the-middle security vulnerability. Lenovo markets the ThinkPad line of notebook computers, IdeaPad, Yoga and Legion lines of notebook laptops, and the IdeaCentre and ThinkCentre lines of desktops. It expanded significantly in 2005 through its acquisition of IBM's personal computer business,
ThinkPad Tablet its side it has a full size USB port. According to Lenovo, eight major security vulnerabilities typical for tablet devices have been addressed in the ThinkPad Tablet. These are: According to Matt Kohut, the ThinkPad Tablet is the industry's first business-class Tablet because Lenovo is "the only vendor who can provide a full suite of services to make our customers more productive and secure." He substantiated this by discussing the warranty on the ThinkPad Tablet, ThinkPad Protection, custom 'images' and asset tags. The warranty on the ThinkPad Tablet was a standard one year which could be upgraded to three years.