It is important to distinguish between software drivers and hardware firmware:
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Once you have located the correct link for your specific laptop model, follow these steps: Update: HowTo: Fix Synaptics touchpad in Windows 10 It is important to distinguish between software drivers
, it is critical to use drivers provided by your PC manufacturer (OEM) to ensure all multi-finger gestures and palm rejection features work correctly. synaptics tmp 2970 driver link