Nowadays, Smartphones are leading the market of Mobile phones and most of us are really familiar with Android. Yes...Android but because of its demand and popularity these High-end phones are quietly expensive. That's why I wanted to share this simple tricks I had also found in Symbianize website thread started by AmadeusGL.
I already tried this and it works perfectly and smoothly in my Samsung Netbook. If you want to know more about Android OS just google it. Now,here is thetutorial simply and short for you to run it easily and hassle free. :)
Let's Start...
1.First, Know the System Requirements:
A PC with :
1ghz Dual Core Processor
512mb RAM (1GB for Android 4.4 or higher OS)
GPU that supports OpenGL 2.0*
Other optional hardwares
(Note: This is not the final,this is just like my Netbook..so better try yours.)
2.Now..Prepare the following files to be downloaded before proceeding the next step.
*You need a flashdrive with atleast 512mb free space.
* -Choose your android version here.
-Latest is Android 4.4 Kitkat RC2, direct download here.
(Note : I highly recommended that you search for an Android Version that is specifically for your PC Unit or anything that match the description. See the website above.)
* Download UnetBootIn here.
3.Now..after downloading the necessary files we will do disk partitioning.(see instruction :))
Creating a new partition in Windows 7
a) To open the Disk Management tool, click Start
Search results for PartitionSearch results for Partition
The Disk Management tool opens and displays information about the data storage devices on the computer.
To create unallocated space on the drive, right-click the drive you want to partition. For most applications, select the C: drive.(or D: if you have)...Then click Shrink Volume...

b) Do not make any adjustments to the settings In the Shrink window. Click Shrink .

When the Shrink is complete, the new partition displays in the Disk Management utility as Unallocated space.

c) Right-click the new partition. In the menu that displays, click New Simple Volume.. .

d)The New Simple Volume Wizard displays. To continue, click Next .The Specify Volume Size window displays. Type in the volume size, or click Next to accept the default setting.

e)The Assign Drive Letter or Path window displays. Select a drive letter and click Next .

f)The Format Partition window displays. To name the drive, type a name in the Volume label box. Then click Next .
g) The settings window displays. Click Finish .
h)The Disk Management utility displays, showing the formatting progress.
When the format is complete, the new drive shows in the Disk Management utility
4.NOW, that we are done with the Disk Partition we will proceed to the installing of android OS by copying it to USB flash drive ( See Pictures.)
Open Unetbootin and prepare your OS. (.iso file ar adnroid version you downoaded)
Select Disk Image -> ISO ( As seen on image below )

Select USB Drive and locate your flash drive then hit ok.
Leave other configurations as it is.

Please wait until it finishes...

When installation is finished please save all your files as required to reboot your computer.
ANDROID Installation
STEP 1. Reboot or Shutdown your computer/laptop and go to setup bios mode and set USB Flash Drive as your primary boot.

STEP 2. Select "Install Android-x86 to harddisk"

STEP 3. Select "Create/Modify Partitions"

STEP 4. Select sda, assumming that it is your HDD.

STEP 5. Locate the partition you created..

then select "new"

STEP 6. Make it "Logical"

If you did everything correctly, you should see it marked as "linux"

STEP 7. If you did, toggle "bootable"

STEP 8. Select "write"

STEP 9. Select "quit" to go back then select the partition you created.

STEP 10. Select ext3.

STEP 11. If asked to install GRUB, click yes.

STEP 12. If asked to create a boot item for Windows, click yes.

FINALLY!!!
Reboot, and congratulations, you installed android to your PC!

(in my case I installed the latest 4.4 Kitkat android OS)

Sample Apps that I installed works perfectly :)
Dead Trigger 2

Heroes of Order and Chaos

Peko

FlappyBird
For Frequently Asked Questions visit
ORIGINAL THREAD: http://www.symbianize.com/showthread.php?t=1169917