I have an Asus UX32VD and have the same problem. If it's the same software, ASUS Smart Gesture, this might work for you as well. Do either manual or script. I'm lazy so I have a runnable script since this problem seems to occur more often than I'd like (a couple of times per week).
Manual Method
- Open task manager, locate the process "Asus Smart Gesture Center"; End the task.
Script Method
- Script: Create a .bat-file somewhere with the following code:
Taskkill /IM AsusTPCenter.exe /F
When you run the bat-file, it will kill the process.
Both: when ending the task it seems like the other Asus processes running will detect it and start it, enabling multi-finger touch again.
To make the batch file:
- Open Notepad and copy/past this command:
Taskkill /IM AsusTPCenter.exe /F
- Then click Save As and type in .bat (remove .txt)
- Change the drop down list to All files . and click Save
That's it! When ever the problem appears, just double click the file and it will fix it!