Check to see if your system can be updated to Windows 8.1
List of Models Supporting Update : H160, Z160, Z360, N560, Z460
List of Models Not Supporting Update : Z350, Z450, Z330, Z430, S550, P430, P530, P420, P210, A410, V300, A530-3D, A520-3D, A510
Not supported
For commercial Windows 8 systems only
Not supported