LinuxQuestions.org - Install nvidia driver for optimus laptop failed to start on Centos 6

I have a Lenovo Y580 Laptop with Centos 6.4 version on it. The original kernel is 2.6.32. I compiled a newer version kernel 3.4.53. And I used the newer version all the time.

Recently, I decided to install nvidia driver on my Centos 6 system, and be able to switch between integrated video card and nvidia video card. I used "yum install bumblebee" to install all the dependencies. However, I encountered several difficulties.

1. The bbswitch module cannot be found. It turned out yum install the bbswitch and nvidia modules into /lib/modules/2.6.32-xxx... instead of /lib/modules/3.4.53/. I searched online, I think the reason is that the kernel header is still 2.6.32 even I am using 3.4.53. I cannot find 3.4.53 version of kernel header by something like "yum install kernel-devel-3.4.53". So I have to switch back to 2.6.32.

2. The new problem is the nvidia driver doesn't work. I tried both ways: install xxx.run from downloaded from nvidia.com direclty and blacklist nouveau; or install nvidia.ko using yum install kmod-nvidia. It will automatically blacklist nouveau driver. But after I reboot system, I cannot login, it will stuck in booting stage.

3. Another way I tried is to remove all the nvidia configuration file and remove blacklist of nouveau, so I can login using nouveau driver. I can also turn on bbswitch: tee /proc/acpi/bbswitch <<<ON. But when I try to load nvidia.ko by "modprobe nvidia" OR use "optirun glxgear", my computer will freeze forever. I have to push power off for several seconds to shut it down.

2 ~ 3 indicate that I didn't get nvidia driver installed correctly. So my questions are: (1) Is there a way to install correct kernel version when I use 3.4.53, so that I can use yum install to get the correct kernel module place.(2) More importantly, how can I enable nvidia,ko without crash the system.