The version 3.5 is frequently cited as the most stable and widely compatible release. It supported a broad range of cards, including the popular NVIDIA GTX 400, 500, and 600 series, which were dominant during the lifespan of SolidWorks 2010–2013.
On modern Windows 10 or 11, RealHack 3.5 is safe but may trigger Defender. Always download from trusted sources. The tool only modifies SolidWorks-specific registry keys; it does not install persistent drivers or background services. RealHack 3.5 to enable RealView in SolidWorks 2010 - 2013 74