

It works just like Siri and helps in searching your computer, sending emails, setting reminders, etc.
With a single toggle you could turn off Cortana but no longer this is the case.
However, if you use Windows 10 Professional or Enterprise, you’ll need to make changes to Group Policy Editor.
For this, you can use RegClean Pro.
Also, make sure you have created a System Restore point as it will help to get back the system if anything goes wrong.
Now, navigate to HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows\Windows Search.





