我正在安装 Ubuntu 20.04，已经使用 ext4 格式分区，挂载点为“/”。然后现在将它交给它进行安装。显示以下内容：
"No EFI System Partition was found. This system will likely not be able to boot successfully, and the installation process may fail. Please go back and add an EFI System Partition, or continue at your own risk"