SteelSeries wireless mice normally arrive paired with their own receiver, but several models can be re-paired if the connection is lost or the dongle is replaced. For many Aerox and newer Rival models, pairing is handled in SteelSeries GG through the Engine section.
There is one catch: SteelSeries does not use exactly the same physical pairing sequence on every mouse. Aerox models may use the CPI button while switching into 2.4 GHz mode, while older hardware such as the Rival 650 has a dedicated connect button. Use GG to start the process, then follow the model-specific pairing mode.
Make sure the replacement dongle belongs to the right mouse family
A wireless dongle is not automatically universal because it has a SteelSeries logo. Check the replacement part listing and the support page for your exact mouse. If GG sees the dongle but does not offer your mouse under Pair Device, compatibility is the first thing to question.
For USB-C receivers, use the included adapter or a reliable USB-C port. SteelSeries recommends direct USB connections for device setup because hubs can interfere with detection, firmware updates and power delivery.
Update SteelSeries GG before pairing
Install the current SteelSeries GG application. The older standalone Engine software is no longer the preferred path; Engine now lives inside GG. Connect the dongle and let GG detect it. If a firmware notice appears for the mouse or receiver, complete that update before attempting to pair.
For an Aerox mouse, charge the battery first. Pairing becomes harder to diagnose when the mouse is entering sleep or shutting down because the battery is nearly empty.
Pair an Aerox mouse through GG
SteelSeries’ Aerox instructions use the Engine section in GG. Connect the dongle, locate the product card and open the orange gear menu. Choose Pair Device.
For the documented Aerox pairing sequence, start with the mouse switched off. Hold the CPI button below the scroll wheel while moving the wireless mode switch to 2.4 GHz. The LEDs should begin blinking rapidly, indicating that the mouse is ready to pair. Then start the pairing process in GG.
- Connect the compatible Aerox dongle to the PC.
- Open SteelSeries GG and go to Engine.
- Open the gear menu beside the mouse and select Pair Device.
- Put the mouse into the documented 2.4 GHz pairing mode.
- Click Begin Pairing and keep the mouse close to the dongle.
- Wait for GG to confirm the connection.
Rival models can use a different sequence
Do not assume the Aerox button combination applies to every Rival mouse. SteelSeries documents the Rival 650, for example, with a physical connect button: keep the mouse close to the connected wireless adapter, turn the mouse on and press the connect button. Its lighting indicates the pairing state.
Newer Rival models may expose Pair Device in GG. The correct method is the one on the model support page, not whichever shortcut appears in the first search result for a different SteelSeries mouse.
If GG does not show Pair Device
Reconnect the dongle directly to the computer and restart GG. Check the Engine section again. Some devices pair outside the software, and SteelSeries notes this for parts of its wireless lineup. If Pair Device is absent, open the user manual or the support page for that exact model rather than assuming the feature is broken.
If the receiver appears in Windows but not GG, try another USB port and temporarily disconnect other wireless dongles. If the mouse appears only while wired, update its firmware and then retry the wireless pairing process.
Pairing fails after a firmware update
SteelSeries has documented cases where an Aerox mouse and its dongle need to be brought to matching firmware levels. If the pairing problem began immediately after an update, connect the dongle and mouse separately as instructed by GG so that both components can receive any pending firmware.
Do not interrupt a firmware update and do not use a USB hub if the connection is unstable. Once both sides are current, repeat Pair Device from the beginning.
Verify the wireless connection before you are done
After pairing, switch the mouse fully to 2.4 GHz mode and disconnect any USB cable. Test normal movement, clicks, wheel input and side buttons. Then unplug and reconnect the dongle once to make sure the association is retained.
If the mouse only works when it is a few centimeters from the receiver, the issue is no longer just pairing. If you bought the mouse or dongle used, our used gaming mouse checklist can help separate receiver trouble from a worn mouse. Move the receiver away from the back of the PC, avoid congested hubs and compare another computer. A stable pairing should survive normal reconnects without running GG’s pairing wizard every time.
Daniel Reed
Writes practical explainers and troubleshooting guides for performance problems, hardware quirks and confusing PC behavior.
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