It is a fact that after our upgrade to windows, we cant live with that stupid blue background that windows 7 has ultimately (except for the branded OEM versions), like the one here: (http://goo.gl/6kUQc). So after searching youtube, and going through various articles about safety of the windows after changing the Login screen background, I came to a conclusion.

We basically have two options in this regard, rather to choose a logon image of our own choice, or to brand the windows with OEM version of the windows, i.e. if you have a DELL laptop/PC, you can easily have the background which comes in computers with company installed windows 7. So the choice is your own. I have given both alternatives, and you can trust me that both the solutions are perfect, self-tried and absolutely virus free.

Branding windows as an OEM version:
You will need a software for this basically called the 7 Brander. It can easily be downloaded from the link provided. The 7 Brander lets you choose the company whose computer you are using with Windows 7. After you select that, you will be able to brand your version of windows. After I branded my DELL Laptop, it looked like this: (http://goo.gl/c6fY1). Its simple, easy and works like a charm... so go ahead, try it... Hit the download button below to download 7Brander...!

 
Choosing an image of your choice as a logon: This is also very easy. This requires a software known as "Tweaks.com Logon Changer". The software allows you to select the image of your own choice, and then use it as the logon background. The software can be downloaded @ download.com, but I have uploaded it to my MediaFire account, and given you a direct link for ease, and an always available to you software... Dont be afraid, or scared, of doing something wrong with your computer, cuz I have personally tried them all, and I found no issues... The software also allows you to revert to your original logon screen, incase you dont like the new one... So Enjoy... To download Tweaks, hit the download button below:  
 

Below I have posted a self-made video of both softwares in use... So dont hesitate about the interface...!


 

I hope you understand much from the video... Thanks for reading... Please rate, comment, like and share, as this may get others to the same information... You never know what they are finding...