Some common error for installing APTANA studio 3.0 and run the same

I like to make this post is very small.
While installing it gave me an error

Failed to correctly acquire intaller_nodejs_windows.msi file: CRC error.

So I was trying to find the installer nodejs in my sytem but unable to locate installer_nodejs_windows.msi on my PC. Therefore I downloaded it manually from the below mentioned link: http://go.aptana.com/installer_nodejs_windows
After installing Node JS for Windows, I was able to successfully install Aptana.
Then while I was able to run it gave me error code like

Then I install  "The 32-bit version of the JDK download" but still facing the issue.
After googling I found to solve the same
1-Go to apatana folder and find the AptanaStudio3.ini file
"C:\Users\[YourUser]\AppData\Roaming\Appcelerator\Aptana Studio"
2- Modify the file by adding the java 32-bit version path to AptanaStudio3.ini
At last I'm able to run it!
Posting for someone so that one doesn't need to waste 1.5 hour like me :-)