Can not Install Mikrotik with Netinstall on HP Server

I am trying to install Mikrotik 7.8 through Netinstall but I am getting this error.

can anyone help me please
Screenshot_10.jpg

Netinstall on x86 do not work from version 6.48.2
Use rufus to create one bootable USB from the iso image.

Use rufus to create one bootable USB from the iso image.

May i get more info

https://rufus.ie/en/
+
https://download.mikrotik.com/routeros/7.8/mikrotik-7.8.iso

Obviously the HP Server must be booted by USB (or burning the CD image, by CD if have the CD/DVD/BRay driver)

https://help.mikrotik.com/docs/display/ROS/Netinstall


Netinstall is a tool for installing and reinstalling > MikroTik devices > running RouterOS.

It’s also support netbooting if the machine support that on BIOS / EFI

Is broken on latest 6.48.2+ versions

does not work with rufus and ISO... this error comes

Try this:
https://drive.google.com/file/d/1Lh4VvBu5h14QsvYNouQsxu4kCU69YO5R/view?usp=sharing

this one i have already tried.. this works on 6.48.x but i need 7.7 and if i try to upgrade from 6.48 the upgrade does not work at all.

With netinstall you can install any version of routeros…
Not needed netinstall v7 for install RouterOS 7.x…

But… if the drag&drop upgrade do not work at all, are you sure that is the right package for x86?
Also… the hardware you have can be unsupported on v7…

i try to install 7.7 from neinstall 6.48 but after reboot i see an error missing the operating system.

at this point probably count how the bios/efi is set…