A: Check the internal readme.txt . It should list the No-Intro DAT version number and the date the pack was compiled (e.g., "No-Intro 2025-12-01").
Happy gaming, and may your saves never corrupt. retropie roms pack updated
A: Your pack might be missing the scph5501.bin and scph5502.bin BIOS files in the bios/ folder. A: Check the internal readme
Look for packs released within the last 6 months (check the Archive’s date stamp). Prefer .chd over .bin/.cue . Ensure the MAME set matches the core. And always, always back up your gamelist.xml before tinkering. A: Your pack might be missing the scph5501
Tools like or CLRMamePro allow you to download a "DAT file" (an updated spreadsheet of perfect ROMs) and automatically update your existing collection. You no longer need to download a 100GB pack every year—you just download a 3MB patch.
