10.10 - How do I enable desktop effects with hybrid Nvidia/Intel graphic card?

To turn on/off between the 2 cards, I used acpi_call and bumblebee as in this article:
https://launchpad.net/~hybrid-graphics-linux

It works. However, from the first time I install a fresh Ubuntu and also now, I can't enable desktop visual effects. Even if turning on Nvidia card.

My laptop is Asus K53SV, core i7 Sandy Bridge. Don't know what the problem is?

Update:
Intel integrated card info using lshw command:

*-display
         description: VGA compatible controller
         product: Sandy Bridge Integrated Graphics Controller

         vendor: Intel Corporation
         physical id: 2
         bus info: pci@0000:00:02.0
         version: 09
         width: 64 bits
         clock: 33MHz
         capabilities: vga_controller bus_master cap_list rom
         configuration: driver=i915 latency=0
         resources: irq:45 memory:dd400000-dd7fffff memory:b0000000-bfffffff ioport:e000(size=64)