Install display driver (VGA) from this: http://www.asus.com/Notebooks_Ultrabooks/X553MA/HelpDesk_Download/
Might do a windows update too and restart the system.
Install display driver (VGA) from this: http://www.asus.com/Notebooks_Ultrabooks/X553MA/HelpDesk_Download/
Might do a windows update too and restart the system.