Do you not like windows 10? Go back to windows 7

by make the simple steps : If you've had Windows 10 less than 30 days, these are the steps :

1. Click Start >
2. Click Settings >
3. Click Update and Security 
4. Click Recovery >
5. Click “return to Win 7” 

If you have had Windows 10 more than 30 days, then you will need to use your Windows 7 software and reinstall Windows 7.