Resolving touchpad software issues in HP Pavilion® dv4i Notebook
What are the issues that can come up with the touchpad software of HP Pavilion dv4i Notebook?
The HP Pavilion dv4i notebook is a 14” flush display preloaded with Microsoft Windows 7 Operating System. It is included with a number of in-built software. This software together performs different operations. The Touchpad software is one among these which could be used as a mouse pointer. The touchpad works on user-touches. It initiates the first touch of the users and controls the operations in system according to successive touches. With this software, you can point to different locations in the screen and can access different applications by clicking on menus and icons displayed on the screen. Like software, the touchpad also might get some issues. These issues might force you to remove the software and use any other pointing device. These issues might include the inability of the user to scroll through screen and also the user touches could not be sensed by the software.
The issues which could come with the touchpad software used in the HP Pavilion dv4i notebook and solutions are:
- Installation issues
- Scrolling issues
- Response issues
One of the possible issues with touchpad software used in the HP Pavilion dv4i notebook might be related to installation. The touchpad software might not work properly if it is not installed properly. You need to check the device manager to see if the software is listed or not. It is important to install the software properly to gain maximum from its functionality.
The touchpad software in the HP Pavilion dv4i Notebook might not scroll properly, which could interrupt your work. This includes the pointer strikes or pointer moving to the end of the screen. It is possible that the software configuration might have been damaged. You could solve this problem by enabling scrolling if it has been disabled. You could access the option from “Advanced Settings” in the “Control Panel”.
The touchpad in the HP Pavilion dv4i notebook is included with a number of layers among which one layer consists of a number of electrodes. An alternating AC is always passed through the grid and as you touch the software, the current is interrupted making changes to system. If these grids are damaged, then the software might not response properly. So, you need to check the circuitry of the touchpad to solve the issue.