Logitech G G305 LIGHTSPEED kabellose Gaming-Maus — Error codes & fixes

Troubleshooting guide for the Logitech G G305 LIGHTSPEED kabellose Gaming-Maus. Diagnose an error code and find the fix.

Mouse sensor not working

sensor-not-working

The gaming mouse cursor does not move, often due to a dirty sensor or a driver issue.

Source: Logitech support — G-series troubleshooting Confidence: 85% Verified Aug 9, 2026
2 fixes available

Wireless mouse not connecting

not-connecting

The wireless mouse does not connect, often due to a pairing issue or dead batteries.

Source: Logitech support — G-series troubleshooting Confidence: 85% Verified Aug 9, 2026
2 fixes available

Controller not charging

controller-not-charging

The controller does not charge, often due to a faulty cable or a charging port issue.

Source: Logitech support — G-series troubleshooting Confidence: 80% Verified Aug 9, 2026
2 fixes available

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