Symptoms
- Controller doesn't light up when connected
- PC doesn't show the controller in Devices
- Controller works in Windows but not in the game
- Buttons are mapped wrong or don't respond
Likely causes
- CommonController not paired or cable not seatedWireless controllers need proper pairing, and wired ones need a fully seated USB connection.
- CommonGame doesn't natively support that controller typeSome games expect an Xbox-style controller and need extra software (like Steam Input) to recognize a PlayStation controller.
- CommonLow battery in a wireless controllerWeak batteries can allow pairing but cause dropped input or failure to connect.
- PossibleOutdated or conflicting controller driverMultiple controller drivers or old ones can prevent proper detection.
- Less commonFaulty USB cable or Bluetooth adapterCharge-only cables and weak Bluetooth dongles can prevent full connection.
What to do
- Confirm the controller is charged or has fresh batteries and try a direct wired connection first to rule out wireless issues.
- Check Windows Settings > Bluetooth & devices to see if the controller is listed and paired.
- Open the 'Set up USB game controllers' panel in Windows (search for it) to see if Windows itself detects button presses.
- In the specific game's settings, confirm controller support is enabled, or enable Steam Input if using Steam with a non-Xbox controller.
- Update or reinstall the controller driver, or install the manufacturer's companion app for wireless controllers.
- Try a different USB cable, confirming it supports data and not just charging.
- Restart the PC and reconnect the controller fresh.
Tools and parts
- None
USB data cable for controllerSearch: “USB-C controller charge and data cable”
When to call a pro
If a controller fails to connect on multiple PCs and with fresh cables/batteries, the controller hardware likely needs repair or replacement.
Safety
Generally low risk
Generally low risk for a careful person. Stop if anything looks different from what this guide describes.