Press Windows Key + X , select Device Manager , expand Human Interface Devices , right-click the Synaptics device, and select Update driver .
Run the Setup.exe or dpinst.exe file as administrator.
Select Uninstall device in the same menu, then restart your computer, which will prompt Windows to automatically reinstall the driver . If these options don't work, let me know: What brand and model of laptop are you using?
Many laptops have a hotkey (e.g., Fn + F6 or Fn + F7 ) that disables the touchpad. Ensure you haven't accidentally disabled it. B. Clean Install the Driver If the driver is corrupted: synaptics tmp 2970 driver link
Adjust your scrolling, tapping, and three-finger gesture preferences from this menu.
Synaptics Touchpad Driver for Windows 10 (64-bit) - Notebook
If you're unable to find the driver on your manufacturer's website, you can try the following alternative sources: Press Windows Key + X , select Device
Right-click on the Synaptics device (it may show up as an "Unknown Device" or "PS/2 Compatible Mouse" if broken) and select . Choose Browse my computer for drivers .
: Keeping this driver current is vital for security; older versions have been known to leak freed kernel memory pointers, which could theoretically be exploited. Quick Fix for Installation Errors
Did this article help you? If you are still unable to find a working driver, leave your laptop make and model in the comments below (or your internal IT support ticket), and we will provide the direct download URL. If these options don't work, let me know:
Flip your laptop over and locate the or Service Tag . Navigate to the official support website for your brand: HP: hp.com Lenovo: lenovo.com Dell: dell.com Acer: acer.com Enter your serial number into the search bar. Navigate to the Drivers & Downloads section. Expand the Mouse, Pen & Keyboard or Input Devices category.
Expand the section (or Human Interface Devices ).
Always ensure you download the version matching your Operating System (e.g., Windows 10 64-bit or Windows 11). 3. How to Install the Synaptics TMP 2970
The Synaptics TMP 2970 is a reliable touchpad controller, but its performance depends on having the correct driver. Always start by downloading the driver from your laptop manufacturer's official support site. If you need a more generic driver, the version 18.1.22.2 hosted on Softpedia has proven effective for many Acer models. For Linux users, the xserver-xorg-input-synaptics package or the libinput driver should provide full functionality. When troubleshooting, always check the device's USB ID ( 06cb:2970 ) to confirm you are working with the correct hardware.
Go to the official support website (e.g., HP, Dell, Lenovo, Acer, ASUS).