Go to the support website of your laptop brand (e.g., hp.com, lenovo.com).
: Sometimes a Windows update overwrites a working OEM driver with a generic one. Open Device Manager . Right-click your Synaptics device and choose Properties .
Look for , Synaptics TouchStyk , or a device with TMP 2970 in its properties. If you see a yellow exclamation mark ( △triangle ), the driver is corrupt, missing, or outdated. Step-by-Step Installation Guide
How to Download and Install the Synaptics TMP 2970 Driver (2026)
Pinch-to-zoom, two-finger scrolling, and three-finger app switching.
The is a small piece of code with an outsized responsibility. It is the gatekeeper of your encryption keys, your biometric identity, and your secure boot chain. When it works, you never think about it. When it fails, your PC feels broken.
Prevents the cursor from accidentally moving or clicking while you are typing on the keyboard.