With the Windows Remote Desktop feature, users get a secure, reliable, and smooth remote connection.

Windows uses the CredSSP protocol to establish a remote linkage for authenticating clients on the RDP servers.

The function requested is not supported, preventing users from setting up the connection.

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If you are one of them looking forward to the solutions, Im here to resolve your error issue.

This guide will show several compelling and functional workarounds to fix the Remote Desktop connection error case.

Lets get started without further ado.

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Also, updating the latest version of the Windows 11 is another significant reason for the RDP authentication error.

After clarifying the primary reasons for the Remote Desktop authentication, I will describe these reasons for better understanding.

Okay, lets see.

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Misconfigured Remote Desktop parameters are one of the leading causes of the error of Remote Desktop authentication.

While the Remote Desktop controls are incorrect, the RDP program is busted correctly.

On Windows 11, there are some tested and efficient solutions to fix the RDP connection authentication error issue.

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This section will describe some efficacious solutions to address the error without facing difficulties.

With that said, lets dive in to wipe out the error.

Here are the steps to fix the Remote Desktop Authentication error on Windows 11:

1.

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This solution helps you to fix the error.

Also read,Fix Reset this PC Stuck in Windows 11/10

3.

On the other hand, you are entering an incorrect remote desktop account username or password.

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So, first, you gotta generate a new and fresh password.

After that, make a run at use the new password to establish a secure and reliable remote connection.

Read more onWhy Does Windows 11 Crash So Much?

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In the Windows system, the firewall sometimes prevents Remote Desktop connection.

So, disable your firewall and set up the remote connection again.

You cannot establish a remote connection without enabling the Remote Desktop feature from the Windows options.

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Does Remote Desktop work on Windows 11?

Yes, on Windows 11, you could use the Remote Desktop easily and efficiently.

Note that the Remote Desktop is only available on Windows 11 Pro and Enterprise edition.

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The Remote Desktop feature is not available on Windows 11 Home Edition.

How do I authenticate Microsoft Remote Desktop on Windows 11?

To authenticate Microsoft Remote Desktop on Windows 11, launch the WindowsSettings appand navigate to theSystem > Remote Desktop.

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After that,turn ontheRemote Desktop featureand have a go at establish the remote connection.

How do you fix an authentication error when the function requested is not supported?

Final Thoughts

In Windows 11, the Remote Desktop authentication error is a familiar issue for users.

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Sounds cool, right?

After fixing the error, let me know which approach worked for you.

Thats all for now.

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See you in the next one.

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