Scrolling on touchpad not working on XPS 14z

Ok, I found out that in touchpad device settings a scrolling option had not been marked. Now it's working just fine.

Hi Marian,

You may uninstall touchpad driver from "Device Manager" and re-install it by following the steps below:

• Click on “Start” and right click on “Computer”.
• Click on “Manage”.
• Click on “Device Manager”.
• Under “Mice and other pointing devices”, you will find the touchpad driver listed.
• Right click on it and click on “uninstall”. (Check and make a note of the driver installed on your system and re-install the driver from the below steps accordingly).
• Check the box to delete the software.
• Restart your system 
• Click on the below link: http://dell.to/QjjZDA 
• Enter the Service Tag of your system and select the operating system.
• Go to “Input” and click on the touchpad driver available.
• Click on “Download File”.
• Select “For Single File Download via Browser”.
• Click on “Download Now”.
• Save the touchpad driver on your desktop.
• Once the touchpad driver is downloaded on the desktop, right click on it and select “Run as administrator”.
• Follow the prompts on screen and restart your computer.

Once done, you may try changing the touchpad settings by clicking the touchpad icon in notification area.

Please share the findings. 

Hi Marian,

It seems like we both posted at the same time. 

I am glad that the issue is resolved. Please feel free to get in touch in case you have any further questions.