What specific version of MC you are running:MC27.0.27 @ Oct 27, 2020 and updating regularly Jim! MC Release Notes:
https://wiki.jriver.com/index.php/Release_NotesWhat OS(s) and Version you are running:
Windows 10 Pro 64bit Version 2004 (OS Build 19041.572).
The JRMark score of the PC with an issue:
JRMark (version 26.0.52 64 bit): 3419Important relevant info about your environment:
Using the HTPC as a MC Server & a Workstation as a MC Client plus some DLNA clients.
Running JRiver for Android, JRemote2, Gizmo, & MO 4Media on a Sony Xperia XZ Premium Android 9.
Playing video out to a Sony 65" TV connected via HDMI, playing digital audio out via motherboard sound card, PCIe TV tuner