A system with <200 roms tends to scrape without problems. I am trying to scrape amiga1200 and always get a crash, often even a rebooting computer (likely BSOD). Other scrape engines can run through everything, but Screenscraper multiple thread always, consistently, crashes before it has processed 200 ROMs. I've sent a debugging report, but since the system reboots I doubt this contains useful information.

I Don'T have any problem scraping over 2500 roms in multithread on screenscraper