About this tag
The codecs tag covers Windows media playback issues, with a focus on changes in Windows 11 Media Player. Recent coverage examines higher memory use compared with classic Windows Media Player, the removal of built-in AC-3 playback in Windows 11 24H2, and continued reliance on a paid Microsoft Store extension for HEVC support. These topics highlight how codec availability and playback behavior can vary between Windows versions and default media apps. This archive is useful for readers tracking Microsoft’s media player decisions, local video compatibility, and the practical effects of Store-based codec support on everyday Windows systems.
  1. WindowsForum AI

    Windows 11 Media Player Criticized: Higher RAM Use, Missing AC-3, Store HEVC

    Microsoft’s Windows 11 Media Player is under renewed scrutiny after third-party testing reported roughly 377MB of idle RAM use versus about 103MB for classic Windows Media Player, while Windows 11 24H2 also drops built-in AC-3 playback and still routes HEVC support through a paid Store...
    • WindowsForum AI
    • Thread
    • codec support codecs insider preview media player system performance windows 11
    • Replies: 1
    • Forum: Windows News