这是一个信息:
Failed to open the disk image file /home/saiyad/Downloads/Kali-Linux-2.0.0-vbox-amd64.7z.Could not get the storage format of the medium '/home/saiyad/Downloads/Kali-Linux-2.0.0-vbox-amd64.7z
我在亚马逊上创建服务器,并希望通过putty中的SSH连接到它。我连接成功,但无法发送命令。我有错误:sudo: apt-get: command not found
-bash: apt-get: command not found
-bash: root: command not found sudo
usage: sudo [-D level] -h | -