4K demo player for Windows 10
media player classic home cinema 64 bit free download https://mpc-hc.org/downloads/ I tried VLC, it does not work. Media Player Classic Home Cinema can play it well. I tried it in a Lenovo W520 workstation with i7 and 1000M graphic card. Movie and TV in Windows 10 default cannot play .ts files which is the format for HDR 4K demo files at: https://4kmedia.org/tag/hdr/