My Lenovo Yoga 2 Pro was trying to install updates as soon as I shed Web connectivity.
But some of the most common reasons why include the following Faulty hardware such as a damaged screen can cause the screen to flicker from time to time Incorrect settings may also cause the issue
My ~2 week old Lenovo Flex 5’s screen started to flicker a few days ago and the issue has become progressively worse since then to a point where most of the screen is covered by black flickering at times.
on July 11, 2016: Tbelow was a flickering display screen after Windows 10 Related Articles: Methods to adjust the computer screen size on TV. Look at the first method to fix this issue.
These include incompatible apps, outdated display drivers, an update to Windows, and magnetic interference.