Windows 7, 64-bit Windows 8.1, 64-bit Windows 8.1, 32-bit Windows 7, 32-bit
This package provides the firmware for HLDS DU90N Revision A03 & GU90N Revision A04 and is supported on Inspiron models running the following Windows operating systems: Windows 7, Windows 8, Windows 8.1 and Windows 10.