Step 1: Disable Windows defender (otherwise it'll delete the batch file we've created in step:5)
Step 2: Open the link: https://github.com/abhishhh1/Windows-Activator/blob/master/windows%20activation.txt (copy and paste on a browser).
Step 3: Copy the the code:
Step 4: Open notepad and paste the code:
Step 5: save it as act.bat and the type is*All files:
Step 6: Right click on the batch file and run as administrator:
Step 7: Now wait for the activation process. It'll take 1-2 min, after the process is end, restart the computer.
And Done! windows is successfully activated ! Now you can turn on the defender again.