# Default Config
A default config file is automatically generated at the following locations that bottom checks by default:
| OS | Default Config Location |
| ------- | -------------------------------------------------------------------------------------------------------------------------------------- |
| macOS | `$HOME/Library/Application Support/bottom/bottom.toml`
`~/.config/bottom/bottom.toml`
`$XDG_CONFIG_HOME/bottom/bottom.toml` |
| Linux | `~/.config/bottom/bottom.toml`
`$XDG_CONFIG_HOME/bottom/bottom.toml` |
| Windows | `C:\Users\\AppData\Roaming\bottom\bottom.toml` |
Furthermore, if a custom config path that does not exist is given (using `-C` or `--config`), bottom will attempt to create a default config file at that location.