Skip to main content
Tech Radar Tech Radar Pro Tech Radar Gaming
TechRadar TechRadar the business technology experts
SG EditionSingapore
DK EditionDanmark FI EditionSuomi NO EditionNorge SE EditionSverige UK EditionUK IT EditionItalia NL EditionNederland BE (NL) EditionBelgië (Nederlands) FR EditionFrance DE EditionDeutschland ES EditionEspaña
US EditionUS (English) CA EditionCanada MX EditionMéxico
AU EditionAustralia NZ EditionNew Zealand
RSS
Sign in
  • View Profile
  • Sign out
Don't miss these
Windows 10 logo vs Windows 11 logo
Windows Windows 11 vs Windows 10 – the key differences
A Razer Blade 14 (2025) on a desk showing the Windows 11 desktop
Windows Microsoft introduces 'Ask Copilot' box to Windows 11's taskbar – but only if you want AI there
Windows 11 laptop showing Copilot
Windows Microsoft is improving its best feature for Copilot+ PCs – and that gives me hope for the future of AI in Windows 11
A woman sitting in a chair looking at a Windows 11 laptop
Windows Not a fan of the Copilot app in Windows 11? You might change your mind, as Microsoft just beefed up its powers
An Acer Swift Go 14 laptop keyboard showing the Copilot button
Windows Think Copilot in Windows 11 is useless? This new feature could change your mind
Windows 11 Copilot App AI Agents
Windows Microsoft reveals plan to 'make every Windows 11 PC an AI PC' with new voice input, Copilot Vision and supercharged AI powers
Samsung Galaxy XR HANDS ON
AI Platforms & Assistants These are the top prompts to use when wearing an AI-powered XR headset
A man typing on a Windows 11 laptop
Windows Is Windows 11 about to go all-in with voice commands? Microsoft teases revelation of 'something big' tomorrow
Windows 11 Copilot App AI Agents
Pro Microsoft commits to making Windows 11 ‘AI-native’ - whether you like it or not
Sad business man and laptop
Windows I'm fed up with ads in Windows 11, but Microsoft may introduce yet another one to the Start menu
Mature man using laptop in a cafe, looking annoyed
Windows Microsoft stuffs more AI into Windows 11 - but the only feature I really want comes with a big catch
Microsoft Copilot Fall 2025 Update
AI Platforms & Assistants Copilot is getting a major upgrade and Microsoft is hoping Mico makes you forget you ever met a Clippy
A Lenovo Yoga Slim 9i sitting on a picnic table outside
Windows Microsoft makes major change to Copilot app – and I'm wondering if this is a glimpse of Windows 12's Start menu
PC gamer looking confused at monitor
Windows Fright or flight? Windows 11's getting a pile of new features including Gaming Copilot – but is it really ready for take-off?
Shocked woman worker looking at laptop screen
Windows Microsoft exec's vision of Windows 12 and beyond could terrify some of you
Trending
  • Best office chairs
  • Best web hosting
  • Best website builder
  • Best antivirus
  • Expert Insights
  1. Pro
  2. Software & Services

How to use Cortana

How Tos
By Advice, Windows Help published 20 October 2015

Get to know Cortana in Windows 10

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

Set up Cortana

Set up Cortana

If you've used Siri on the iPhone or Google Now on an Android phone, you'll know what Cortana is like right away.

If you haven't used one of those things then let us explain. Cortana is a virtual assistant that presents you with information if you ask it a question – either by voice or by typing into the Windows 10 search box on the taskbar. You're even able to tell it what shares and sports teams you want to track.

If this seems intrusive it really isn't, To start using Cortana, click in the Windows search box on the taskbar. It's not immediately obvious how to get started, as you're shown a box saying 'Here are some of the things I can do for you' – click Next to get started and add your name when it asks.

Page 1 of 9
Page 1 of 9
1. Gathering info

1. Gathering info

Cortana doesn't just answer questions by searching the web, it learns about you. To do this, you need to allow it to scan your emails, access your calendar and use your current location. If you're worried about this, click the Privacy Statement for more information. Then click Next.

Page 2 of 9
Page 2 of 9
2. Can Cortana hear you?

2. Can Cortana hear you?

Firstly you'll need to give Cortana a little voice training. If you have a laptop you'll probably see this message, which basically warns that your microphone might not be good enough for Cortana's voice control.

Unless you've got a really old laptop, however, this shouldn't be an issue.

Page 3 of 9
Page 3 of 9
3. Get training

3. Get training

Cortana will ask you to repeat some phrases to it so it can learn your voice. This doesn't take long and isn't intensive; gone are the days when you had to spend three hours doing this kind of thing.

You can click the microphone icon in the search box to start talking to Cortana.

Page 4 of 9
Page 4 of 9
4. Take a look

4. Take a look

If you don't immediately search or ask a question in the search box, you'll see this screen when you click in the search area. It's the main Cortana window, showing you tailored information.

Generally this will be the weather where you are plus news, but it could also be sports results or similar as Cortana gets to know you.

Page 5 of 9
Page 5 of 9
5. Click the sidebar

5. Click the sidebar

Cortana has a sidebar menu. Home is what you've just seen. Reminders enables you to set a reminder much like you would on a mobile phone – it could be used to alert you when you need to go shopping, for example.

It can also be set up to remind you when you enter or leave a particular location.

Page 6 of 9
Page 6 of 9
6. Configure your Notebook

6. Configure your Notebook

This oddly-named Notebook is where you can let Cortana know your in-depth preferences, as well as control what personal information it uses in About Me.

The options aren't exhaustive, but if Cortana is showing you details about travel and you don't need it, here's the place to turn it off. We'll look at Settings in a moment.

Page 7 of 9
Page 7 of 9
7. Fine-tune

7. Fine-tune

Each option within Notebook has varying degrees of fine-control. Here we're looking at the Finance option that enables you to track various stocks within Cortana.

As you can see we're tracking Microsoft and Apple stocks here, but you can add anything you choose – or turn Finance cards completely off.

Page 8 of 9
Page 8 of 9
8. Hey Cortana

8. Hey Cortana

If you click Settings in Notebook, you can turn Cortana off (which will clear everything that Cortana knows about you on your device).

But you can also get Cortana to respond to your voice by saying 'Hey Cortana' to wake it up. This uses more power on a mobile device since Cortana always listens for your voice.

  • Check out all our Windows 10 guides
Page 9 of 9
Page 9 of 9
TOPICS
Windows 10 Microsoft
Windows Help
Read more
A Razer Blade 14 (2025) on a desk showing the Windows 11 desktop
Microsoft introduces 'Ask Copilot' box to Windows 11's taskbar – but only if you want AI there
 
 
Windows 11 laptop showing Copilot
Microsoft is improving its best feature for Copilot+ PCs – and that gives me hope for the future of AI in Windows 11
 
 
A woman sitting in a chair looking at a Windows 11 laptop
Not a fan of the Copilot app in Windows 11? You might change your mind, as Microsoft just beefed up its powers
 
 
An Acer Swift Go 14 laptop keyboard showing the Copilot button
Think Copilot in Windows 11 is useless? This new feature could change your mind
 
 
Windows 11 Copilot App AI Agents
Microsoft reveals plan to 'make every Windows 11 PC an AI PC' with new voice input, Copilot Vision and supercharged AI powers
 
 
Samsung Galaxy XR HANDS ON
These are the top prompts to use when wearing an AI-powered XR headset
 
 
Latest in Software & Services
Design.com welcome page during our review with a text box showing the reviewer's name
Design.com logo maker review
 
 
A wraparound screen showing multiple AI images under a banner reading 'AI Exhibition' during Freepik Upscale Malaga
Freepik CEO - No, AI hasn't killed the stock image market
 
 
The Freepik Upscale Conf banner on a white building in Malaga
Interview: Freepik boss tells us the limits of AI, why storytelling matters, and how not to tangle yourself up in a copyright nightmare
 
 
Freepik Spaces showing AI text prompts and image generation of a whiskey bottle and glass all linked
The 5 key takeaways creative teams need to know about Freepik Spaces
 
 
Autodesk in action
Create CGI characters in 60 minutes with Autodesk Flow Studio
 
 
Autodesk Flow in action
5 ways Autodesk Flow Studio improves on traditional VFX workflows
 
 
Latest in How Tos
Headshots of website builder experts with a purple spiral background and white text over the top.
Optimizing for online sales: Your insider guide to Black Friday success
 
 
Gehamat Shibasaki shielding the ball from Herbie Farnworth, George Williams, Jez Litten and Mike McMeeken during a Rugby League Ashes Test between England and Australia
How to watch Rugby League Ashes Test 3: free streams and team news for 2025 England vs Australia series
 
 
ChatGPT
ChatGPT memories are disappearing for some users – here’s what you can do to protect yours
 
 
Luke Littler in action during his quarter-final match against Gerwyn Price during day five of the Boyle Sports World Grand Prix at Mattioli Arena on October 10, 2025 in Leicester, England.
How to watch Grand Slam of Darts 2025 online: live streams, schedule
 
 
A close up of watchOS 26's new Hints feature in the Apple Watch Control Center
I was sick of Apple Watch Live Activities until I found this simple fix
 
 
Reece Walsh of Australia scores his team's fourth try during the Rugby League Ashes match between England and Australia at Wembley Stadium on October 25, 2025 in London, England.
How to watch Rugby League Ashes Test 2: free streams and team news for 2025 England vs Australia series
 
 
LATEST ARTICLES
  1. 1
    Optimizing for online sales: Your insider guide to Black Friday success
  2. 2
    The Samsung Galaxy S26 series could be announced as soon as January, with new cameras and a battery boost
  3. 3
    Meta says it wants to invest $600 billion in US infrastructure and jobs by 2028
  4. 4
    Elden Ring Nightreign's DLC could arrive sooner than you think
  5. 5
    Caroline Flack’s truth finally comes out in new Disney+ documentary – and it’s the most harrowing watch of the year

TechRadar is part of Future US Inc, an international media group and leading digital publisher. Visit our corporate site.

Add as a preferred source on Google
  • About Us
  • Contact Future's experts
  • Contact Us
  • Terms and conditions
  • Privacy policy
  • Cookies policy
  • Advertise with us
  • Web notifications
  • Accessibility Statement
  • Careers

© Future US, Inc. Full 7th Floor, 130 West 42nd Street, New York, NY 10036.

Please login or signup to comment

Please wait...