Nintendo Switch troubleshooting
Find the right symptom, work through external checks, and record the result.
Switch / OLED / Lite
Nintendo Switch won’t turn on
Switch / OLED / LiteNintendo Switch no signal or black screen
Switch / OLED / LiteNintendo Switch overheating or shutting down
Switch / OLED / LiteNintendo Switch controller won’t connect
Switch / OLED / LiteNintendo Switch Wi-Fi or internet connection problems
Switch / OLED / LiteNintendo Switch system update won’t finish
Switch / OLED / LiteNintendo Switch no sound: speakers, headphones or TV
Switch / OLED / LiteNintendo Switch microSD card not recognised
Switch / OLED / LiteNintendo Switch game card not recognised
Switch / OLED / LiteJoy-Con or Switch Lite stick drift: what to do next
Switch / OLED / LiteNintendo Switch dock not working: isolate dock, power and HDMI
Nintendo Switch, Switch OLED and Switch Lite. Switch 2 is not covered.