When updating SxS drivers, Sony recommends uninstalling the older version completely and restarting the PC before installing the new V3.1.0 package to prevent hardware conflicts.
As of early 2026, Sony has released of the SxS Device Driver, specifically revised for current Windows environments.
If you receive a "C:\Windows\SYSTEM32\sxs.dll" error (Status 0xc000012f), it usually indicates a corrupted update. Microsoft suggests using the Media Creation Tool to perform an in-place upgrade to the latest stable build.
SxS (S-by-S) is a flash memory standard developed by Sony and SanDisk, widely used in professional XDCAM camcorders. To bridge these cards with a modern PC, specialized drivers are required.
