X64 Windows Exclusive — Sxsi

This combination—the SxSI driver, the 64-bit architecture, and the Windows-exclusive emulator—represents the primary method for modern enthusiasts to explore the library of the Sharp X68000 on their contemporary PCs. It is a unique ecosystem where a piece of 1990s software (the SxSI driver) lives on through a 64-bit Windows emulator, preserving a significant part of computing history.

Avoid installing 32-bit (x86) versions unless strictly prompted by unrelated legacy apps, as we want to keep the x64 execution path unburdened. Step 2: Optimize Windows Virtual Memory (Paging File) sxsi x64 windows exclusive