MP 1,1-5,1 Windows 10 to Windows 11 upgrade MP 4.1

[chris.pielkenrood]

I have a legacy Win10 installation dedicated on its own NVME ssd drive in my MP4.1 converted 5.1.

With Tiny11 I created a new Win11 installation DVD.

Can I just simply remove all drives from my MP except the windows drive and then use the dvd to install Win11? Do
I need anything else?
Obviously I will wipe the windows drive during the installation.

 

[SDAVE]

You can do a straight upgrade, however, make sure your Win11 installation has TPM 2.0 disabled. I used Rufus to make the installation USB from the Win11 ISO downloaded from Microsoft.com and it has a feature to disable that.

 

[Macschrauber]

Make a firmware backup in case you catch certificates. Run Uefi Windows thru OpenCore if you need to run it in Uefi, for example when you use a NVMe.

If you can do it on a Sata SSD, then install in bios/csm mode.

For firmware backups see my signature.