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# How do I lock my banks so that Switch A+B or B+C will not bank down or bank up?

Set your Switch Sensitivity to the maximum. This reduces the delay when a switch is pressed, and hence makes engaging dual switch functions harder.

Alternatively, you can enable Dual Switch Lock.

These settings can be found in the Controller Settings >> General Configuration section.

![](https://storage.crisp.chat/users/helpdesk/website/e8bd1d589d920800/image_11vvs5m.png)