I wanted to install Linux on my Windows10 and I used UltraISO to burn ubuntu-18.04-desktop-amd64 to the bootable USB(FAT32, 32GB). But every time I entered the boot menu either the USB option disappears so I need to go to the AppMenu to reset everything again or it says "Failed to load ldlinux.c32".
I did browse question posted online but I couldn't find a really suitable solution. Can anyone help me solve this problem? Thanks a lot!