Answers.Body: <p>I removed the brick using Windows Bluetooth panel. Then once again readded the device using Lego software. And this time it did not ask me for the Bluetooth PIN.</p>
  
Answers.ContentLicense: CC BY-SA 4.0
Answers.CreationDate: 2021-01-13T16:36:07.783Z
Answers.LastActivityDate: 2021-01-13T16:36:07.783Z
Answers.UserDisplayName: matcheek
Body: <p>Just received the item <a href="https://www.lego.com/en-gb/product/robot-inventor-51515" rel="noreferrer">51515</a></p>
  <p>Managed to connect the Mindstorms controller via Bluetooth from mobile without any problems. Great!
  Next step, connect from PC.
  When I connect from my Windows machine I get Bluetooth PIN prompt.</p>
  <p>What PIN should I put in?</p>
  <p><a href="https://i.sstatic.net/VKMuz.png" rel="noreferrer"><img src="https://i.sstatic.net/VKMuz.png" alt="enter image description here" /></a></p>
  
Comments.ContentLicense: CC BY-SA 4.0
Comments.CreationDate: 2021-01-13T16:10:04.130Z
Comments.Text: I didn't get a bluetooth pin prompt on my windows 10, latest update. Which version of windows are you using? Also, what bluetooth setup do you have? Perhaps post a picture of the info available in device manager...
Comments.UserDisplayName: Michael Verschaeve
Comments.ContentLicense: CC BY-SA 4.0
Comments.CreationDate: 2021-01-13T16:14:05.140Z
Comments.Text: W10 with all updates installed. And also, I have accepted the prompt from LEGO software to update the firmware for both the brick and all motors.
Comments.UserDisplayName: matcheek
Comments.ContentLicense: CC BY-SA 4.0
Comments.CreationDate: 2021-01-13T16:20:46.397Z
Comments.Text: Are you trying to pair your Hub directly with your PC or via Mindstorms software?
Comments.UserDisplayName: Alex
Comments.ContentLicense: CC BY-SA 4.0
Comments.CreationDate: 2021-01-13T16:23:12.610Z
Comments.Text: Via Mindstorm software and when I do so the prompt for the PIN shows up.
Comments.UserDisplayName: matcheek
Comments.ContentLicense: CC BY-SA 4.0
Comments.CreationDate: 2021-01-13T16:30:17.403Z
Comments.Text: Sorted. I remove the brick using OS Bluetooth interface. Then went on to once again add it from Lego software and this time it did not ask me for the PIN.
  Thanks for your swift help guys!
Comments.UserDisplayName: matcheek
Tags: <mindstorms>
Title: Robot Inventor 51515 - PIN request when connecting via Bluetooth
UserDisplayName: matcheek
ThreadText: # Robot Inventor 51515 - PIN request when connecting via Bluetooth
  
  (Asked by: username_0 on 2021-01-13)
  
  Just received the item [51515](https://www.lego.com/en-gb/product/robot-inventor-51515)
  
  Managed to connect the Mindstorms controller via Bluetooth from mobile without any problems. Great!
  Next step, connect from PC.
  When I connect from my Windows machine I get Bluetooth PIN prompt.
  
  What PIN should I put in?
  
  [![enter image description here](https://i.sstatic.net/VKMuz.png)](https://i.sstatic.net/VKMuz.png)
  
  **Tags:** mindstorms
  > **Comments:**
  > **username_1**: I didn't get a bluetooth pin prompt on my windows 10, latest update. Which version of windows are you using? Also, what bluetooth setup do you have? Perhaps post a picture of the info available in device manager...  
  > **username_0**: W10 with all updates installed. And also, I have accepted the prompt from LEGO software to update the firmware for both the brick and all motors.  
  > **username_2**: Are you trying to pair your Hub directly with your PC or via Mindstorms software?  
  > **username_0**: Via Mindstorm software and when I do so the prompt for the PIN shows up.  
  > **username_0**: Sorted. I remove the brick using OS Bluetooth interface. Then went on to once again add it from Lego software and this time it did not ask me for the PIN. Thanks for your swift help guys!  
  
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  ## 1 answers
  
  ### Answer by username_0 on 2021-01-13. Score: 6
  
  I removed the brick using Windows Bluetooth panel. Then once again readded the device using Lego software. And this time it did not ask me for the Bluetooth PIN.
  
  
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