Windows 11 Installation Assistant is a good tool to upgrade your eligible Windows 10 computer to Windows 11.
In this post,MiniTool Softwarewill show you how to use this tool to upgrade to Windows 10.
What Is Windows 11 Installation Assistant?
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Microsoft has rolled out Windows 11 on October 5, 2021.
However, it doesnt support ARM64 devices.
Tip: you canuse Rufus to install Windows 11 22H2 without a Microsoft account.
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How to Use Windows 11 Installation Assistant to Upgrade to Windows 11?
ClickYesif you see the User Account Control interface.
When you see the following interface, clickAccept and Installto continue.

The tool begins to download and install Windows 11 on your rig.
The whole process will last for a while.
During the process, you could keep using your equipment as normal.

When you see the following interface, you should stash your work.
Then, clickRestart now.
You still need to plug in your gear and leave it turned on.

- your box begins to work on updates.
It will restart several times.
You should wait patiently until the whole process ends.

After these steps, Windows 11 will be installed successfully on your machine.
Here ishow to install Windows 11 on Arm with ISO.
What will happen if I decline Windows 11 upgrade?

In this article, MiniTool Software will show you the information you want to know.
No matter how many times you try, the results are the same.
It doesnt affect you because you have already got Windows 11.
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In most cases, Windows 11 Installation Assistant keeps closing will be solved by using the above method.
Do you know how to safely and free download Windows 11 on your gear?
In this post, we will show you some available methods.

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