Why did the new Windows 10 update slow down my computer?

[Windows Central Question]

Why did the new Windos 10 update slow down my computer

What is ask Contra. Is it a virus?

 

[xandros9]

Re: Why did the new Windos 10 update slow down my computer

1. it shouldn't have - can you elaborate?
2. Cortana is a new feature of Windows 10. Think of the personality and interactivity of Siri with the proactivity of Google Now.
She's an electronic assistant. Not a virus. May or may not be a desirable feature, but shes no virus.