Also affects 201402-14810 Vostro 20 3015
ubuntu@201402-14810:~$ lspci -nn | grep '\[03' 00:02.0 VGA compatible controller [0300]: Intel Corporation Atom Processor Z36xxx/Z37xxx Series Graphics & Display [8086:0f31] (rev 0c) 01:00.0 3D controller [0302]: NVIDIA Corporation GF117M [GeForce 610M/710M/820M / GT 620M/625M/630M/720M] [10de:1140] (rev a1)
Also affects 201402-14810 Vostro 20 3015
ubuntu@ 201402- 14810:~ $ lspci -nn | grep '\[03' 630M/720M] [10de:1140] (rev a1)
00:02.0 VGA compatible controller [0300]: Intel Corporation Atom Processor Z36xxx/Z37xxx Series Graphics & Display [8086:0f31] (rev 0c)
01:00.0 3D controller [0302]: NVIDIA Corporation GF117M [GeForce 610M/710M/820M / GT 620M/625M/