To produce a compressed file using on a Windows 64-bit system, you should use the command-line interface (CLI). This version is specifically recommended because it fixed a rare data corruption bug present in v1.8.2. Basic Compression Command
lz4 -T0 for experimental multi-thread, or GNU parallel).Link against lz4.lib and lz4hc.lib from the v1.8.3 release. lz4 v1.8.3 win64
lz4 -d archive.lz4 restored.dat