Got the laptop yesterday. Connection on ethernet will randomly drop when playing games. Taskbar icon will show no internet then connect to wifi and then back to ethernet. The network runs fine on my older laptop. Can't send back the laptop since I had shipped from USA to another country by a friend.
I reinstalled the latest drivers.
Turned off network boost and wifi security on lenovo vantage.
Disabled the "Allow the computer to turn off device" setting on the device manger.
But the problem still persists.