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This driver package provides the necessary installation files of Acer Aspire E5-571 Synaptics Touchpad Driver 18.1.2.1 for Windows 8.1 64-bit.

If you already installed a previous version of this driver, we recommend upgrading to the last version, so you can enjoy newly added functionalities or fix bugs from older versions.

We highly recommend using this package only for the hardware and software that meets producer's requests. Before installation, please make sure that you're not already running a newer version of the driver.

Installation steps (for exe / zip):

1. Save the driver files to your computer.
2. Run the executable or extract the installation files to a location on your disk.
3. Follow the steps displayed by the setup wizard.
4. After installation, restart the computer.

Important notes:

- Before installation, save all your work and close all the running programs, as the installation may interfere with other apps;
- If the setup wizard requests Administrative rights, make sure to run the setup as Administrator;
- Pay attention to all installation instructions to make sure the driver is installed correctly;

About TouchPad Driver:

Windows operating systems automatically apply a generic driver that allows users to benefit from basic touch functions; however, advanced features will not be available until the proper files are installed.

When enabled by required software, the touchpad component is recognized by computers and all developed features are made accessible.

Even though touchpoint technology is mostly associated with notebooks or laptops, other systems can also benefit from it with the help of an external wireless or wired TouchPad device.

If you wish to update to this version, know that it can enhance overall performance and stability, add different fixes for various touch problems, improve existing gestures, or even include support for new ones.

As for the installation procedure, first make sure that all system characteristics are supported and only then save and install the downloadable package. Even if other OSes might be compatible as well, we do not recommend applying any software on platforms other than the specified ones.

With this in mind, follow all aforementioned steps and apply the present release. Should you choose not to update right now, check back with our website again to stay up to speed with latest releases.