Windows 10: Windows 11 Install Fails, But In An Odd Way

Hello! I've been attempting to upgrade my unsupported CPU is 1 gen too old computer to Windows 11. So I mount the ISO, go through the setup as usual. It says it's installing, I leave it with sleep off. Then, when I return and restart the computer it brings me to the boot selection screen showing 'Windows 10' and 2 yes, I tried twice 'Windows 11 Mounted On Volume 11'. The computer is a Dell Inspiron 5675 1600X, RX570, I have added an extra 1 TB SSD to the original 128GB SSD/1TB HDD. Both of the old drives are in there, the 128GB is the old system drive and still has everything on it

:)

 

Windows Updates failed to instal

I just did step one and they have just all installed.... thank you so much.... it was quite frustrating having that update window pop up every 5 minutes and failing to instal every time

Thanks mate

 

windows xp installation and dual core am

could someone please list the steps they follow to install windows with a dual core processor and windows xp service pack to. I'm reletively new to amd dual core and i feel i'm missing a step. All help will be appreciated. thanx

 

KB4025339 Fails Install 0x80070564

Thanks
I am trying Eagle 51's suggestions now. Windows Update troubleshooter found a bunch of errors and fixed all but one.The update is trying to download KB4025339 again. I'll see what happens. At step one troubleshooter finishes with one error unresolved "Potential Windows Update Database Error Detected-Not Fixed". Windows update stalled at 0%.

At step 2 same troubleshooter error. The KB finished a new download failed to install.
Did step 3 KB has downloaded but fails to install.

If Eagle's suggestion doesn't work I'll try EdTittel's suggestion

Tried bothe Eagle & Ed 's suggestions - do not work. Anyone else?

I have noticed that the latest update for my nvidia drivers has failed to update. Wondering about that!