Windows 10: downgrading windows 10 pro to home to use my old license

I have tried using the registry method but powershell says that it cannot find the registries that it needs i did it manually but the setup still said Pro so i need help. The activate windows watermark is really buggy and it hides important stuff in games so i need to activate it. Is there an alternative way to do this or can someone take me step by step?

:)

 

What is the procedure to downgrade a Windows 10 Pro license to Windows XP Professional?

IF it was possible to downgrade, the operating system you want to downgrade to has to still be supported by Microsoft.

XP, Vista, 7 and 8 are no longer supported by Microsoft.

8.1 is in extended support.

I suggest that you read all of this:

Here is the information about Downgrade rights. It is an old Microsoft link which they removed but the information still apples>

Device Partner Center

Downgrade rights for Windows software

The following OEM versions of Windows software are eligible for downgrade rights.

[table][tr][td][/td][td][/td][td][/td][td][/td][td][/td][td][/td][td][/td][/tr][tr][td][/td][td]Windows 10 Pro includes downgrade rights to:

• Windows 8.1 Pro
• Windows 7 Professional

[/td][td][/td][td]Windows 8.1 Pro includes downgrade rights to:

• Windows 7 Professional
• Windows Vista Business

[/td][td][/td][td]Windows 7 Professional and Windows 7 Ultimate include downgrade rights to:

• Windows Vista Business and Windows Vista Ultimate
• Windows XP Professional, Windows XP Tablet PC Edition, or Windows XP x64 Edition

Note Other OEM Windows 7 versions (for example, Windows 7 Home Basic and Windows 7 Home Premium) do not include downgrade rights.[/td][td][/td][/tr][tr][td][/td][td][/td][td][/td][td][/td][td][/td][td][/td][td][/td][/tr][/table]

Note downgrade rights are only available as long as Microsoft provides support for that earlier version, as outlined in the Windows lifecycle fact sheet.

Steps for an end user to downgrade Windows software

To downgrade eligible Windows software, end users must:

• Purchase a PC preinstalled with Windows software.
  
• Accept the Microsoft Software License Terms.
  
• Perform the downgrade process to the eligible downgrade product using the media/key from a genuine, previously licensed OEM or retail product.
  

 

windows 10 ESD downgrade to windows 7 pro

Your question is very confusing.

So you have a software download of Windows 10 Pro with no product key.

Is that correct?

Then you say:

1. I dont wanna use windows 10, i need use windwos 7 pro

2. need a purchase license only windows 10 pro

3. how i can activate this license key(windows 10 pro ESD) on my PC with windows 7 pro?

4. I dont wanna use windows 10, i need use windwos 7 pro

If you already have Windows 7 why download Windows 10 Pro if you don't want to use Windows 10 Pro??

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If by some chance you mean that you bought Windows 10 Pro and you want to downgrade it for free to Windows 7 Pro, you can't.

Windows 10 Pro had to be a preinstalled OEM license.

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Here is the information about Downgrade rights. It is an old Microsoft link which they removed but the information still apples>

Device Partner Center

Downgrade rights for Windows software
The following OEM versions of Windows software are eligible for downgrade rights.

[table][tr][td]Windows 10 Pro includes downgrade rights to:

• Windows 8.1 Pro
• Windows 7 Professional

[/td][td]Windows 8.1 Pro includes downgrade rights to:

• Windows 7 Professional
• Windows Vista Business

[/td][td]Windows 7 Professional and Windows 7 Ultimate include downgrade rights to:

• Windows Vista Business and Windows Vista Ultimate
• Windows XP Professional, Windows XP Tablet PC Edition, or Windows XP x64 Edition

Note Other OEM Windows 7 versions (for example, Windows 7 Home Basic and Windows 7 Home Premium) do not include downgrade rights.[/td][/tr][/table]

Note downgrade rights are only available as long as Microsoft provides support for that earlier version,
as outlined in the
Windows lifecycle fact sheet.

Steps for an end user to downgrade Windows software


To downgrade eligible Windows software, end users must:

• Purchase a PC preinstalled with Windows software.
• Accept the Microsoft Software License Terms.
• Perform the downgrade process to the eligible downgrade product using the media/key from a genuine, previously licensed OEM or retail product.

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Upgrade Windows 10 Family to Pro with license from old computer

You could try:

1. Disconnect the computer from all sources of internet.
2. On the Windows Activation Screen in Settings, change the product key to Windows 10 Pro generic key VK7JG-NPHTM-C97JM-9MPGT-3V66T.
3. After it upgrades to Pro, reconnect to the internet.
4. Then try the activation troubleshooter to transfer license from old computer.

There is absolutely no guarantee step 4 will work and be WARNED, once you upgrade to Pro it will be very difficult to downgrade back to Home version.