The time is drawing nigh. If you want to upgrade to Windows 10 for FREE, you need to do it before 12 midnight on Friday July 29. Which is within 24 hours. I am still not sure I want to upgrade, as I have a 5 or 6 your old laptop running Windows 7, and it would probably cause more problems than not.
So I was glad to see that Windows 7 will work until 2020. I’m pretty sure I will be replacing my laptop well before then!!