日版网卡.sony 40g 硬盘套装，按照论坛里的那个帖子，windows下全搞定。

作者教程：

https://you土.be/O5ZvJoW4oNw?si=Trk9aM_N313aPKbE

关于记忆卡我研究如下，直接在油管中回复了：

For PSBBn system installation, three partitions are mandatory: ps1, ps2, and music.

The ps2 partition uses exFAT format, which can be directly viewed and managed when connected to a computer. 

The ps1 partition is invisible under Windows. During installation, the system automatically generates two VMC-format memory cards for PS1 games. These need to be copied out using the built-in ulaunch software's file manager. After extraction, they can be force-opened with MemcardRex 1.8 (a PS1 memory card management tool for Windows). Note that the software doesn't support VMC format by default – you must select "All files" to open them.

For PS2 games, if you choose to boot via the native system BB Browser, an external memory card is required. However, if you run OPL (Open PS2 Loader) within BB Browser, you can configure OPL's VMC (Virtual Memory Card) as the memory card.