8.5.1 is a critical bug-fix release for the runtime engine. It fixes DAQmx callbacks and real-time FIFO issues. Always use 8.5.1 over 8.5.
Without the runtime engine, a LabVIEW-built executable will produce an error such as: “This application requires the LabVIEW Runtime Engine. Please install it.” labview runtime engine 85 1 download hot
: You cannot have LabVIEW 8.5 and 8.5.1 installed simultaneously on the same machine; the 8.5.1 update will overwrite the base 8.5 version. Quick Summary Table labview runtime engine 85 1 download hot
: Includes the LabVIEW Run-Time Engine Web Browser Plug-in, enabling the viewing of Remote Front Panels embedded within web browsers. Engine Integration labview runtime engine 85 1 download hot