Upgrade to Windows 11 on an unsupported PC

prout-prout Posted messages 83 Status Membre -  
 Winux -

Hello everyone,

I found two solutions to bypass the compatibility requirements to install Windows 11 on my computer.

- Rufus

- Run the installer with the /product server parameter (the system requirement check is bypassed)

I didn't quite understand how the second technique works, but a very clear tutorial is available on "lecrabeinfo".

My question is: with either of these techniques, will I lose my computer's data and applications?

Thank you in advance for your response.

2 réponses

Winux
 

Hello,

If it's an upgrade from Windows 10, no, you wouldn't lose anything; however, there may be issues along the way, that cannot be ruled out, so always make a backup on an external drive just in case.

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prout-prout Posted messages 83 Status Membre
 

I don't know if it's an upgrade or a fresh installation.

As for Rufus, I believe it's a fresh installation.

But for the other method, I'm not really sure. Here it is:

https://www.google.com/amp/s/lecrabeinfo.net/tutoriels/installer-windows-11-sur-un-pc-non-compatible-grace-a-une-simple-ligne-de-commande/%3famp=1

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Winux > prout-prout Posted messages 83 Status Membre
 

A reinstallation involves booting from a bootable USB drive and deleting the partitions, which erases everything before installing Windows anew.

However, from this bootable USB, you can also initiate an upgrade procedure and let it complete.

From the simple Windows 11 ISO image, you can mount the image, click on the setup, and upgrade from Windows without using the bootable USB at startup; however, for an incompatible PC, you need to modify the Windows registry for it to work, but it's very quick to do.

Rufus is for those who don't want to tinker and want everything done automatically, so from Windows, you can also launch the setup from the USB and proceed with the upgrade without modifying the registry of your current Windows beforehand.

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Winux
 

This method no longer works for me; it was for older versions of Windows. In itself, it wasn't too complicated to do.

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