Update of my Windows 10

[rohit_kr23]

Hello 

How to update my Windows 10?

Email: rohitbaragolai

[#2]

Press the Update now in here and follow the instructions:
https://www.microsoft.com/en-us/software-download/windows10

[#3]

@rohit_kr23 

Please follow the below steps to update you windows

1. Select the Start (Windows) button from the bottom-left corner.
2. Go to settings (gear icon).
3. Select the Update and Security icon.
4. Choose Windows Update tab in the sidebar (Circular arrows)
5. Select Check for updates. If there is an available update, it will begin downloading automatically.

[#4]

There are also more info here:
https://support.microsoft.com/en-us/help/12373/windows-update-faq