Of course, power users set on eradicating Cortana will need to dive even deeper into Windows Registry - which is even more risky for everyday users.
Our best cloud backup solutions provide easy ways to protect your data. Since you're going to be poking around in PowerShell, back up your system first. These steps require a little tinkering, so a word of caution. How to uninstall the Cortana app in Windows 10
You can either stop it from automatically opening when you boot your PC (the easier way), or remove the new Cortana app from Windows 10 (which is a little harder). There are two ways to disable Cortana, as outlined by Windows Latest.
