Check your laptop’s documentation for specific methods.

The PC might also offer a keyboard shortcut (such as pressing Fn and F7 simultaneously) to disable the touchpad, or perhaps pressing a certain area of the touchpad itself will turn it off. Before the line exit 0 you will add the following lines: sudo modprobe -r psmouse sudo modprobe psmouse protoimps Save the file and reboot the computer, i believe after this the touchpad will work. On some notebooks, you’ll find a physical switch to disable and enable the touchpad look around the laptop’s edge for it. But for the touchpad has a simple solution, you will open the terminal (ctrl+alt+T), type sudo gedit /etc/rc.local and edit the file wich opened. The good news is that manufacturers of modern laptops have tried to address the issue up front. Update Touchpad Driver to Fix Touchpad Not Working Windows 10. Click Device Settings -> select your device touchpad -> Enable -> Apply -> OK.

The easiest way to disable a touchpad depends on the hardware. How to turn on touchpad again in Mouse Properties: Press Windows + R keys at the same time to open Run. You don’t need to put up with that, however-here’s how to turn it off. When you’re typing on a laptop’s keyboard, it’s common to brush against the touchpad and inadvertently send the cursor flying across the screen. But whether you love touchpads or just tolerate them, they still get in the way sometimes. Allows you to enable the Numlock option when the computer boots. As described in a bug, the TouchPad in the Dell Latitude E7470 cannot be configured (there are no dedicated options for the TouchPad available), and while two-finger scrolling works fine, the middle mouse button, for example, cannot be. Even when a mouse or another pointing device is available, some users prefer the feel of a touchpad above anything else. Touchpad/PS-2 Mouse: This option is enabled by default. TouchPad on Dell E7470 not working as expected on 16.04. Since touchpads are built into a laptop, they work well when you don’t want to carry around another pointing device. The touchpad has been the standard laptop pointing device for years.

How to unlock touchpad on dell