How to get back Windows on the grub menu?

[Colin Law]

On Fri, 29 Oct 2021 at 10:59, Bo Berglund <bo.berglund at gmail.com> wrote:
>
> On Thu, 28 Oct 2021 18:23:35 +0200, Bo Berglund <bo.berglund at gmail.com> wrote:
>
> >Is there something in here I can modify to get things working?
> >
> >I believe that since os-prober cannot find Windows it is no meaning to try and
> >execute update-grub, right?
> >Since update-grub is changing stuff I do not dare run it because I can damage my
> >system further...
> >
> >Maybe the grub menu cannot be fixed from the Ubuntu Server 20.04.3 which was
> >moved from another PC and then release-upgraded from 18.04?
>
> NOW SOLVED!
> ------------
> What I did was that I changed the Lenovo BIOS setting:
>
> Startup/BootPriority changed to UEFI First from Legacy first
> Then Exit/Save and the system rebooted into the menu containing Windows and
> Ubuntu desktop but not my Ubuntu server.
>
> Now I selected Ubuntu server and it loaded.

How did you select the server, if it was not showing in the menu?

Colin