Windows 7 is a famous Operating system used in many computers worldwide and Products keys/serial keys are the most demanded things for Window seven ultimate.After installing the window we all need a product key in order to activate full version of windows but we have to purchase it but many of them need the product key for free so this post is for those users who needs 100% working products keys for windows 7.
Some users also says that the product keys found on the internet are not working so these keys are for those users who needs 100 percent working keys for windows seven.
So i mentioned all the genuine and working serials keys of every version of windows 7:
Windows 7 Ultimate 64 bit
Windows 7 Ultimate 32 bit
Windows 7 Ultimate beta 64 bit
Note: Please turn off Windows system updates and then apply these product keys Because if you update your windows 7 then it will find out that you are using duplicate key, so you can’t use it anymore afterwards.
How to turn off Windows system updates?
1.Open Control Panel
2.Open System and security Option
4.Select turn off Automatic Updates
5.Finally Press ok Now
Now Apply Product keys
Here is the list of complete product keys for windows 7.
Windows 7 Ultimate 64 bit Key
Windows 7 Ultimate 32 bit Key
2013 Update keys
Windows 7 Beta Ultimate 64-Bit (X64)
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