The most stable driver for the N550 is version 15.12.75.50.7.2230 .
Before searching for drivers, confirm your device's specifications. The Intel Atom N550 processor typically pairs with the Intel Graphics Media Accelerator (GMA) 3150. intel atom n550 graphics driver better
The Intel Atom N550 was the first dual-core processor in the Atom lineup, paired with the Intel GMA 3150 integrated graphics unit. Unlike modern Intel HD Graphics, the GMA 3150 is not a fully programmable shader unit; it relies heavily on software interpretation for many graphical tasks. The most stable driver for the N550 is version 15