Lenovo had its name drug through the mud back in 2015, and its problems were no doubt self-inflicted. The company was caught preinstalling Superfish adware on hundreds of thousands of its computers that were sold to customers, which was part of an effort to line its pockets with an additional revenue stream.

However, it was soon discovered

Source: Hot Hardware – Lenovo Gets Off Easy With .5 Million Fine For Preinstalling Superfish Adware