Bought it from AliExpress software download link: (Note: you need Google Doc or Words to view instruction)
https://drive.google.com/file/d/126Nq...

Just found this amazing item on AliExpress. Check it out! $51.69 | NGP NGPC Burning Card Flash Card NEOGEO USB Flash Masta 2 in 1 Retro Game accessories
https://a.aliexpress.com/_m0FZmwa

Or
you can buy it from here and download software link:
https://www.flashmasta.com/software-d...