用wubi装完ubuntu后，为什么每次进ubuntu都要重新安装啊？

swardsman

R T，请各位大侠帮帮我，我是刚学，先谢谢了。

swardsman

这个是grub.cfg文件，请大侠们帮我分析下，另外安装完后提示说磁盘没有空间了，可是我在wubi设定的时候设定了13G的空间。

\ubuntu\install\boot\grub grub.cfg
#This file is modified at runtime by bootmenu.nsh

set default=0
echo "Completing the Ubuntu installation."
echo "For more installation boot options, press `ESC' now..."
if sleep --verbose --interruptible 5 ; then
   set timeout=0
fi
echo

# TBD try to boot directly from kernel/initrd within the ISO via the grub2 loop module

search -s -f -n /ubuntu/install/boot/vmlinuz

menuentry "Normal mode" {
    linux /ubuntu/install/boot/vmlinuz debian-installer/custom-installation=/ubuntu/install/custom-installation iso-scan/filename=/ubuntu/install/installation.iso automatic-ubiquity noprompt quiet splash  boot=casper ro debian-installer/locale=en_US.UTF-8 console-setup/layoutcode=cn console-setup/variantcode= --  rootflags=syncio
    initrd /ubuntu/install/boot/initrd.lz
}

menuentry "Safe graphic mode" {
    linux /ubuntu/install/boot/vmlinuz debian-installer/custom-installation=/ubuntu/install/custom-installation iso-scan/filename=/ubuntu/install/installation.iso automatic-ubiquity noprompt quiet splash  boot=casper ro debian-installer/locale=en_US.UTF-8 console-setup/layoutcode=cn console-setup/variantcode= --   rootflags=syncio
    initrd /ubuntu/install/boot/initrd.lz
}

menuentry "ACPI workarounds" {
    linux /ubuntu/install/boot/vmlinuz debian-installer/custom-installation=/ubuntu/install/custom-installation iso-scan/filename=/ubuntu/install/installation.iso automatic-ubiquity noprompt debug debug-ubiquity boot=casper ro debian-installer/locale=en_US.UTF-8 console-setup/layoutcode=cn console-setup/variantcode= --   rootflags=syncio acpi=off noapic nolapic
    initrd /ubuntu/install/boot/initrd.lz
}

menuentry "Verbose mode" {
    linux /ubuntu/install/boot/vmlinuz debian-installer/custom-installation=/ubuntu/install/custom-installation iso-scan/filename=/ubuntu/install/installation.iso automatic-ubiquity noprompt debug debug-ubiquity boot=casper ro debian-installer/locale=en_US.UTF-8 console-setup/layoutcode=cn console-setup/variantcode= --   rootflags=syncio
    initrd /ubuntu/install/boot/initrd.lz
}

menuentry "Demo mode" {
    linux /ubuntu/install/boot/vmlinuz iso-scan/filename=/ubuntu/install/installation.iso quiet splash boot=casper ro debian-installer/locale=en_US.UTF-8 console-setup/layoutcode=cn console-setup/variantcode= --  rootflags=syncio
    initrd /ubuntu/install/boot/initrd.lz
}