src/vs/platform/externalTerminal/node/externalTerminalService.ts/WindowsExternalTerminalService/getDefaultTerminalWindows
class WindowsExternalTerminalService:	public static getDefaultTerminalWindows(): string {
		if (!WindowsExternalTerminalService._DEFAULT_TERMINAL_WINDOWS) {
			const isWoW64 = !!process.env.hasOwnProperty('PROCESSOR_ARCHITEW6432');
			WindowsExternalTerminalService._DEFAULT_TERMINAL_WINDOWS = `${process.env.windir ? process.env.windir : 'C:\\Windows'}\\${isWoW64 ? 'Sysnative' : 'System32'}\\cmd.exe`;
		}
		return WindowsExternalTerminalService._DEFAULT_TERMINAL_WINDOWS;
	}