This is where the comes in. A driver is a small file that acts as a translator between the physical touchpad and the Windows 10 software. It tells Windows:
Look for a driver labeled "Synaptics" or "Elan." These are the two most common chip manufacturers for Windows laptops. Downloading and running the installer from your manufacturer is often the most reliable fix for missing gestures. driver touchpad windows 10
Did your touchpad stop working right after a Windows Update? This happens frequently. The new update might have installed a generic driver that is incompatible with your specific hardware. This is where the comes in
If Windows can’t find it, you have to go straight to the source. Downloading and running the installer from your manufacturer
When this driver becomes corrupted, outdated, or missing, the translation breaks down. Windows loses the ability to "hear" the hardware, resulting in an unresponsive or erratic cursor.