The Intel Atom N550 uses the integrated graphics. Because this hardware is now in "End-of-Life" (EOL) status, finding official updates requires looking specifically for legacy GMA 3150 software.
with only two cores. It does not support modern DirectX versions beyond DirectX 9.0c Performance Review Intel Graphics Media Accelerator (GMA) 3150 - Notebookcheck intel atom n550 graphics driver
Primarily 32-bit; however, some 64-bit drivers exist for Windows Vista and limited editions of Windows 7. Official Download Options The Intel Atom N550 uses the integrated graphics