MiSTer Companion v6.6.0

Install Center

• Expanded MiSTer Downloader integration.
• Added migration support for existing manual installations while preserving user files and settings.
• Combined Downloader update checks into a single operation with an elapsed-time indicator.
• Updated entries are immediately removed from the Updates Available dialog.
• Added native Downloader uninstall, missing-drive handling, duplicate database detection, and downloader_*.ini support.
• All relevant functionality is available in Offline SD Card mode.

Physical Disc Cores

Added experimental support for loading original CDs using compatible external USB CD/DVD drives.

Compatibility and performance vary by drive, and PSX may currently experience stuttering on some devices. Performance will improve over time, with more cores planned.

ZapScraper

Fixed inflated game counts for multi-track disc collections. CUE files are now parsed so referenced BIN, IMG, and SUB tracks are no longer detected and scraped as separate games.