This page is the number one place to be if you want to know everything there is to know about Windows 7 product keys. There are many other resources out there, but none are as reliable as this one when it comes to providing free and working product keys. What Is A Product Key. A windows 7 product key key is essentially a set of letters and numbers that are used as a code to unlock the full Windows 7 software. There are product keys for 32-bit operating systems, and ones for 64-bit operating systems. The easy way of doing things is to head to the official Microsoft website and pay for the software. This will let you download the operating system and have access to a fully-functional Windows 7 product key. So, what are you supposed to do. Thankfully, there is another method of downloading and installing Windows 7 that is completely and utterly free. If you type that into Google, it will present you with a link to the Microsoft website, where you can download the software on its own, for free. Instead of buying one online, or spending days searching for a working one, use one of the product keys listed below. This is simply because none of the keys will work if this feature is currently active. You should find it on the right-hand side after pressing the logo. It should be the first heading, so click on it when you find it. Click on this to open up a new window. This will deactivate Windows Updates for you. About Windows 7 For decades, Microsoft has been the leading developer of computer operating systems. People enjoy the simplicity of the system and prefer to run it ahead of any of the more updated operating systems released by Microsoft since then. Windows 7 may be nearly 10 years old, but it remains popular to this very day. It became much easier to navigate around the software, and you could now pin programs to it. Some say that newer versions of windows have just overcomplicated this feature. It includes both alphabetic and numerical coding of different lengths depending on the various programs. Windows 7 product key is modern windows software, so due to its uniqueness, the developer of these windows has the requirement of product key for the purpose of maintaining its uniqueness. Due to the use of product key, the manufacturer ensures the legal purchase windows 7 product key. Even advanced version of windows such as; Windows 8, Windows 8. Microsoft window 7 is being used in many organizations, universities, other educational institutions, firms, and offices. It is one of the best available operating systems. We are giving you the free serial key for Windows 7. After inserting the key, you will be able to activate approximately every version of Windows 7. The versions of Windows 7 include Windows 7 Home Premium, Windows Home Basic, Windows 7 Ultimate, and Windows 7 Professional. The windows 7 product key can also be used for the repair of windows, new installation of windows, etc. Windows 7 product key is 25 character code. These codes are inserted into the operating system. If you have lost your product key, or you have installed Windows 7 without its product key, then you can use this product key for the activation of your Windows. To get a free product key is not an easy task. The following listed keys are given to insert it to your windows key for free and activate your Windows immediately. If windows 7 product key serial key does not work, then this Windows 7 product can help you for the activation for the Windows 7, and you can be avoided from windows product key errors. Hint: If there is a problem with the working of a key, then there is another alternative option available. By using Windows loader, you can use activation of Windows 7 Ultimate. Important Note: If activation problem not resolved yet, and there is no update occur in the Windows 7. The maximum characters of Windows 7 ultimate key are 25. The purpose of this key is to activate the operating system. According to Microsoft Software License Terms, the product key is verified that how many personal computers are being operated with one key. If the user purchases the product key online, then it is the responsibility of Vendor to provide windows 7 product key after confirmation of all details and email confirmation from the purchaser. Windows 7 Product Key Activation Process When you are using your current version of Windows 7, then usually you receive the upgrade message. Because new installation in the format hard disc drive gives a fresh look to the operating system and boost the speed of a personal computer. Authorized Retailer: Product key should not be openly displayed. It should be labeled inside the box. New Running Windows: Initially product key will be already installed on your personal computer. When the user received the packed personal computer, then a certificate of authenticity is also attached to your personal computer. Digital copy from Microsoft Website: When you buy your product then you will receive the confirmation email. Or it can also be distributed via digital license. Free upgrade to Windows 10: When you are using activated Windows 7 or Windows 8.