The ".chd" extension typically refers to a file format used for storing data, often associated with MAME (Multiple Arcade Machine Emulator) or similar emulation projects, but it can also be used in other contexts.
The ".chd" extension typically refers to a file format used for storing data, often associated with MAME (Multiple Arcade Machine Emulator) or similar emulation projects, but it can also be used in other contexts.
The ".chd" extension typically refers to a file format used for storing data, often associated with MAME (Multiple Arcade Machine Emulator) or similar emulation projects, but it can also be used in other contexts.