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The steps in this guide demos how to manually install Windows 10 May 2019 update. May 2019 update is called Build 1903.

It was released May, 2019 but as at the time of writing this guide, 1903 is not yet available to all users via Windows update

To complete this upgrade, you require about 5GB of free space on the drive Windows is installed on your PC. The installer creates a folder called ESD and saves installation files in the folder. If you do not have enough free space, the update will fail.
Though this update should install without breaking your PC, it is always a good idea to create a system restore point. For the steps, use this guide How to Enable and Use System Restore in Windows 10 (link opens in a new browser tab).

Step 1: Download Windows 10 Media Creation Tool (MCT)

Here are the steps to download MCT:

Download Windows 10 Media Creation Tool
  • Save the MCT file to a location on your PC.

Step 2: Manually Install Windows 10 May 2019 Update

Here are the steps to manually install Windows 10 May 2019 Update:

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  • Open the folder you saved the MCT file. Then double-click it to start installation.
Manually Install Windows 10 May 2019 Update
  • At User Account Control confirmation click Yes.
Manually Install Windows 10 May 2019 Update
  • The installer will initiate install…
  • Then it will initiate “Getting a few things ready”. Wait for the installer to get ready..
  • At the Applicable notices and licence terms screen, click Accept.
Manually Install Windows 10 May 2019 Update
  • Then wait again…
Manually Install Windows 10 May 2019 Update
  • When the What do you want to do screen loads, select Upgrade this PC now. Then click Next.
Manually install windows 10 may 2019 update
  • Then, yet another wait!
Manually install windows 10 may 2019 update
  • Finally Windows 10 download will start. Wait for the download to get to 100%.
Manually install windows 10 may 2019 update
  • When the download completes successfully, the installer will verify it..
Manually install windows 10 may 2019 update
  • Then it will create the media…
Manually install windows 10 may 2019 update
  • When the last step is completed, the installer will perform additional checks. Then it will display the licence agreement again. Click Accept.
  • Windows 10 will check for updates
  • Finally, the Ready to install screen you have been waiting for! To manually install Windows 10 May 2019 update, click Install.
  • The manual install will begin. During this phase of the installation, your PC will restart several times.
  • When the update is fully installed, log into to your PC.
  • Then wait for the upgrade to perform final setup configurations…
  • Finally, your new Windows 10!
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Conclusion

Windows 10 1903 (May 2019 update) was released May 2019 but the update are still not available to all users via Windows update. With this guide you can install this feature update manually.

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  • FAT32 format: The default system format for 8GB flash drive is FAT32. FAT32 USB flash drive is widely applicable, such as in televisions, DVD players, vehicles, printers, embroidery machines, etc. Be patient if you have problems with system recognition. It may take some time for initial recognition, but it will happen.

If you are curious to see the new features offered by this update, read our guide – New Features of Windows 10 May 1903 Feature Update.

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Lastly, for more Windows guides visit our Windows How To page.

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