Trojan, Trojan.Generic?

Also, you may have to go into your BIOS and turn off Fast Boot. You may also have to enable Legacy. It's different for different motherboards. Have a poke around your BIOS and see if you can find these settings.

If you're still having problems, download RUFUS to the clean PC with the Kyhi ISO on it.
Rufus - Create bootable USB drives the easy way

Plug the Kyhi flash drive in.
Run RUFUS, select the Kyhi ISO to use to create the flash drive.
It will create for MBR+UEFI systems.
Try booting from it then.

Vikdal said:

I've done everything above, but the Rufus. It seems that it can't locate the image file

So you are able to tell the system to boot to the flash drive?
RUFUS will fix things.

Vikdal said:

Sorry for the posts above. I was misunderstanding the situasion. Sorry.

Not a problem at all. :)

Vikdal said:

Sorry for the posts above. I was misunderstanding the situasion. Sorry.

Can you point Rufus to ISO now?

Vikdal said:

I don't know if this is a stupid question and confirms my stupidity. But, am i suppose to mount all files including the iso image? as the setting in rufus on your picture is an Iso Image

You can eject the ISO from explorer now, and make USB with Rufus. It's either copy or making it with Rufus. OK?

Point Rufus to ISO (like picture from simrick) and make bootable USB...