Although Microsoft release windows 8.1 and windows 10, windows 7 is still considered to be the most popular operating system. Windows 7 Professional is mostly used by students, firms, universities, offices and organizations as it is the best professional operating system available. But you will need a genuine Windows 7 Professional serial key to activate the operating system. To get working keys, you will have to buy them from Microsoft. … In this post, you will know how to activate Windows 7 Professional with and without a product key (180 days)
I also sell Windows 7 product key $25/key. I have Windows 7 Pro key, Windows 7 Ultimate key, Windows 7 Enterprise key, Windows 7 Home Premium key. If you want to buy it you visit here: https://saleproductkey.com/product-category/windows-7-product-key/
Windows 7 Professional Product Key Free
If these keys don’t work, you can use a new method here:
How to activate Windows 7 Professional without product key for free 2021
You can read these articles to know:
Step 1: You select the right key for your Windows 7 Professional edition you use.
Here is the list of Windows 7 Professional volume license keys:
- Windows 7 Professional key: FJ82H-XT6CR-J8D7P-XQJJ2-GPDD4
- Windows 7 Professional N key: MRPKT-YTG23-K7D7T-X2JMM-QY7MG
- Windows 7 Professional E key: W82YF-2Q76Y-63HXB-FGJG9-GF7QX
Step 2: You go to the taskbar and type cmd => then you right-click Command Prompt and select Run as administrator
Step 3: You use the command “slmgr /ipk yourlicensekey” to install a license key (yourlicensekey is the license key you got at step 1).
For example, I use Windows 7 Professional, so I type: “slmgr /ipk FJ82H-XT6CR-J8D7P-XQJJ2-GPDD4”
Then you Enter
Step 4: You use the command “slmgr /skms kms8.msguides.com” to connect to my KMS server.
Then you Enter
Step 5: The last step to activate your Windows you, use the command “slmgr /ato”.
Then you Enter
Note: Sometimes my KMS servers are busy. So you will receive the error code 0xc004f074
You type “slmgr.vbs /ato” again to reconnect my KMS servers.
You can see the result
You can watch this video to know how to activate Windows 7 Professional without product key for free 2021 (180 days)
With this method you can activate:
- Windows 7 Pro 32 bit/64 bit
- Windows 7 Professional N 32 bit/64 bit
- Windows 7 Professional E 32 bit/64 bit
Windows 7 Professional minimum requirements
- CPU: 1GHz
- RAM: 1GB
- Graphics card: 128MB
- HDD: 16GB
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