If you open the file with a simple text editor like Notepad or VS Code, you'll see it's structured in a very logical way. It will contain a separate section for each emulated Wiimote, from [Wiimote1] through [Wiimote4] .
| Problem | Most Likely Cause | The Solution (INCI - Identify, Navigate, Change, Isolate) | | :--- | :--- | :--- | | | The Swing mappings are missing or incorrectly defined in the file. | Identify your WiimoteNew.ini file. Navigate to the right section ( [Wiimote1] ). Change by adding the required Swing lines. Isolate the issue by testing in the game. | | The second player's controller isn't recognized | The Source line for [Wiimote2] is incorrect (e.g., 0 instead of 1 ). | Identify your WiimoteNew.ini file. Navigate to the [Wiimote2] section. Change the Source = 0 to Source = 1 and save. Isolate by launching a multiplayer game. | | Your custom settings keep resetting every time you launch Dolphin | The game or emulator is failing to save changes, or the file is being overwritten. | Identify and open WiimoteNew.ini . Navigate to make your changes. Change and save. Then right-click the file, go to Properties , and check "Read-only." Isolate by launching and closing Dolphin to see if the settings stuck. | | A specific third-party tool won't connect to Dolphin | The necessary UDP or configuration lines are missing from WiimoteNew.ini . | Identify your WiimoteNew.ini file. Navigate to the relevant [Wiimote] section. Change by adding the required lines. Isolate by trying to connect with the tool again. | | You're getting a "No usable adapter found" error | The Bluetooth adapter's Vendor ID (VID) and Product ID (PID) aren't configured. | Identify your Dolphin.ini file (this one's not in WiimoteNew.ini!). Navigate to the [BluetoothPassthrough] section. Change by adding VID = xxxx and PID = xxxx . Isolate by restarting Dolphin and checking the error message. | wiimotenewini
: Stores all button mappings, motion simulation (tilt, swing, shake), and extension settings (Nunchuk, Classic Controller) for emulated remotes. Standard Location : Windows : Documents/Dolphin Emulator/Config/WiimoteNew.ini If you open the file with a simple
file. It also allows for "per-game" configurations, ensuring that a setup optimized for a shooter like Metroid Prime 3 doesn't interfere with a platformer like Donkey Kong Country Returns WiimoteNew.ini | Identify your WiimoteNew
The Ultimate Guide to wiimotenew.ini : Configuring Dolphin for Modern Wii Emulation