Windows Media Player slow to open files – Fix
If you are experiencing a nagging delay before windows media player starts playing a file.
This is how to fix the issue of windows media player slow to play media files.
1. Control Panel > Sound > Playback Tab > Double Click on Speakers > Enhancements Tab > Disable all enhancements.
2. Open Windows Media Player > Options > Privacy Tab > Deselect Everything (except History options)