Method 1: Windows Insider
Step 1 - Join the Windows Insider program using the Settings application. Go to Settings > Update and Security > Windows Insider Program.
Step 2 - Select ' Just fixes apps and drivers ' from the dropdown.
Step 3 - Check for updates. If you don't see anything, restart the computer and check for updates. Then Windows 10 Spring Creators Update will be available.
Method 2: Windows 10 Update Assistant (When Microsoft officially releases)
Step 1 - Microsoft provides Update Assistant tool to quickly track the latest updates for Windows. Download this tool from here.
Step 2 - Double click on the downloaded file to scan the machine and check for the latest updates.
Step 3 - Windows will download Windows 10 Spring Creators Update in the background and will install it when ready.
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