Disable the free windows 10 upgrade on windows 7/8 computers using the Microsoft way
Now Microsoft has listened to this and has offered an “Indirect” (Remember Indirect) way to disable the upgrade.It requires a policy edit or a registry edit to disable the Operating system update.
This way to disable the upgrade has been introduced with the newest windows update client KB3050265,so you need to download that first:
Residing from Chandigarh India, Sumit is a Windows Insider MVP awarded for the first time in 2018. He is also an Independent advisor for Microsoft customers and helps voluntarily as well on the forums.