Win8(64bit- laptop) - vmulti installed successfully but system shows "Pen and Touch" only Pen Support instead of touch points

[GoogleCodeExporter]

Steps to reproduce:
1.Project compile in VS2012.
2."devcon.exe" use from windows kits version 8.0.
3.Start machine in "Disable driver signature enforcement" option.
4.Installed driver with "devcon.exe install vmulti.inf djpnewton\vmulti" 
command in command prompt(UAC enable).

It shows driver successfully installed.

Expected o/p: Pen and Touch will show "Pen and limited touch support with 2 
points"
Actual o/p: Pen and Touch shows "Pen support"

Machine : Windows 8(64bit) i5 laptop.

Original issue reported on code.google.com by klpshsha...@gmail.com on 30 Sep 2013 at 1:19

[GoogleCodeExporter]

This is a symptom of some retail builds of Windows 8. The OS is purposefully 
blocking touch devices that do not have a signature signed by Microsoft WHQL 

Original comment by djpnew...@gmail.com on 2 Oct 2013 at 5:09

[GoogleCodeExporter]

Thanks for quick reply.

Same driver with same steps are working fine in Desktop machine.The 
configuration is as below:
OS: Windows 8 Pro(64bit OS, x-64 based processor)
Processor: Intel core i7-2600 CPU@3.40GHz 
RAM: 4GB

But It's not working in laptop machine. The configuration of laptop is as below:
OS: Windows 8 Pro(64bit OS, x-64 based processor)
Processor: Intel core i5-3320M CPU@2.60GHz 
RAM: 8GB

Please update me if you have any idea.

Original comment by klpshsha...@gmail.com on 3 Oct 2013 at 7:49

[GoogleCodeExporter]

I am guessing the laptop has an OEM Win8 SKU. You will have to enable test 
signing 
(http://msdn.microsoft.com/en-us/library/windows/hardware/ff553484%28v=vs.85%29.
aspx)

Original comment by djpnew...@gmail.com on 7 Oct 2013 at 4:27