我尝试在安装了 Windows 7 和 lubuntu 的机器上安装 xubuntu
我犯的错误是，我点击了“错误删除所有内容”并安装了 xubuntu。但我在下一个要求输入时区的窗口中停了下来。然后我关闭了所有内容，现在什么都无法启动了。我只得到了 BIOS，然后是黑屏。就这样。
我尝试修复 grub，但是没有用。
以下是 BootInfo 报告：
> Boot Info Script e7fc706 + Boot-Repair extra info [Boot-Info 9Feb2015]
============================= Boot Info Summary: ===============================
=> No boot loader is installed in the MBR of /dev/sda.
=> Syslinux MBR (4.04 and higher) is installed in the MBR of /dev/sdb.
sda1: __________________________________________________________________________
File system: ext4
Boot sector type: -
Boot sector info:
Operating System:
Boot files: /etc/fstab
sda2: __________________________________________________________________________
File system: Extended Partition
Boot sector type: -
Boot sector info:
sda5: __________________________________________________________________________
File system: swap
Boot sector type: -
Boot sector info:
sdb1: __________________________________________________________________________
File system: vfat
Boot sector type: SYSLINUX 6.03 2014-10-06................................................2....0............A20 gate n
Boot sector info: Syslinux looks at sector 2006944 of /dev/sdb1 for its
second stage. SYSLINUX is installed in the directory.
No errors found in the Boot Parameter Block.
Operating System:
Boot files: /syslinux/syslinux.cfg /ldlinux.sys
============================ Drive/Partition Info: =============================
Drive: sda _____________________________________________________________________
Disk /dev/sda: 465.8 GiB, 500107862016 bytes, 976773168 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Partition Boot Start Sector End Sector # of Sectors Id System
/dev/sda1 * 2,048 968,577,023 968,574,976 83 Linux
/dev/sda2 968,579,070 976,771,071 8,192,002 5 Extended
/dev/sda5 968,579,072 976,771,071 8,192,000 82 Linux swap / Solaris
Drive: sdb _____________________________________________________________________
Disk /dev/sdb: 14.5 GiB, 15513354240 bytes, 30299520 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Partition Boot Start Sector End Sector # of Sectors Id System
/dev/sdb1 * 8,064 30,299,519 30,291,456 c W95 FAT32 (LBA)
"blkid" output: ________________________________________________________________
Device UUID TYPE LABEL
/dev/loop0 squashfs
/dev/sda1 37d955dc-0f63-4369-9e50-56b4bd6179ad ext4
/dev/sda5 30492670-43a2-483a-9c3f-a116793f9f42 swap
/dev/sdb1 314A-87E9 vfat PHILIPS UFD
/dev/sr0 2015-05-24-06-43-47-00 iso9660 UBCD535
========================= "ls -l /dev/disk/by-id" output: ======================
total 0
lrwxrwxrwx 1 root root 9 Aug 15 15:32 ata-ST9500325AS_S2W8HL2W -> ../../sda
lrwxrwxrwx 1 root root 10 Aug 15 15:32 ata-ST9500325AS_S2W8HL2W-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Aug 15 15:32 ata-ST9500325AS_S2W8HL2W-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Aug 15 15:32 ata-ST9500325AS_S2W8HL2W-part5 -> ../../sda5
lrwxrwxrwx 1 root root 9 Aug 15 15:23 ata-TSSTcorp_DVD+_-RW_SN-208BB_R8KL6GPBB07440 -> ../../sr0
lrwxrwxrwx 1 root root 9 Aug 15 15:32 usb-Philips_USB_Flash_Drive_0708521B1790C741-0:0 -> ../../sdb
lrwxrwxrwx 1 root root 10 Aug 15 15:32 usb-Philips_USB_Flash_Drive_0708521B1790C741-0:0-part1 -> ../../sdb1
lrwxrwxrwx 1 root root 9 Aug 15 15:32 wwn-0x11842574390115979264x -> ../../sda
lrwxrwxrwx 1 root root 10 Aug 15 15:32 wwn-0x11842574390115979264x-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Aug 15 15:32 wwn-0x11842574390115979264x-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Aug 15 15:32 wwn-0x11842574390115979264x-part5 -> ../../sda5
================================ Mount points: =================================
Device Mount_Point Type Options
/dev/loop0 /rofs squashfs (ro,noatime)
/dev/sdb1 /cdrom vfat (ro,noatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
=============================== sda1/etc/fstab: ================================
--------------------------------------------------------------------------------
# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a
# device; this may be used with UUID= as a more robust way to name devices
# that works even if disks are added and removed. See fstab(5).
#
# <file system> <mount point> <type> <options> <dump> <pass>
# / was on /dev/sda1 during installation
UUID=37d955dc-0f63-4369-9e50-56b4bd6179ad / ext4 errors=remount-ro 0 1
# swap was on /dev/sda5 during installation
UUID=30492670-43a2-483a-9c3f-a116793f9f42 none swap sw 0 0
--------------------------------------------------------------------------------
========================= sdb1/syslinux/syslinux.cfg: ==========================
--------------------------------------------------------------------------------
# D-I config version 2.0
# search path for the c32 support libraries (libcom32, libutil etc.)
path
include menu.cfg
default vesamenu.c32
prompt 0
timeout 50
ui gfxboot bootlogo
--------------------------------------------------------------------------------
============== sdb1: Version of COM32(R) files used by Syslinux: ===============
ldlinux.c32 : not a COM32/COM32R module
syslinux/chain.c32 : not a COM32/COM32R module
syslinux/gfxboot.c32 : not a COM32/COM32R module
syslinux/ldlinux.c32 : not a COM32/COM32R module
syslinux/libcom32.c32 : not a COM32/COM32R module
syslinux/libutil.c32 : not a COM32/COM32R module
syslinux/vesamenu.c32 : not a COM32/COM32R module
=============================== StdErr Messages: ===============================
File descriptor 9 (/proc/5041/mounts) leaked on lvs invocation. Parent PID 10519: bash
File descriptor 63 (pipe:[55000]) leaked on lvs invocation. Parent PID 10519: bash
No volume groups found
ADDITIONAL INFORMATION :
=================== log of boot-repair 2015-08-15__15h32 ===================
boot-repair version : 4ppa33
boot-sav version : 4ppa33
glade2script version : 3.2.2~ppa47~saucy
boot-sav-extra version : 4ppa33
Error: /dev/sr0: unrecognised disk label
Error: /dev/sr0: unrecognised disk label
boot-repair is executed in live-session (Ubuntu 15.04, vivid, Ubuntu, i686)
CPU op-mode(s): 32-bit, 64-bit
bootkbd=fr-latin1 console-setup/layoutcode=fr console-setup/variantcode=nodeadkeys locale=fr_FR noprompt cdrom-detect/try-usb=true file=/cdrom/preseed/xubuntu.seed boot=casper initrd=/casper/initrd.lz splash -- maybe-ubiquity
ls: impossible d'accéder à /home/usr/.config: Aucun fichier ou dossier de ce type
=================== os-prober:
=================== blkid:
/dev/sda1: UUID="37d955dc-0f63-4369-9e50-56b4bd6179ad" TYPE="ext4" PARTUUID="c9964a82-01"
/dev/sdb1: LABEL="PHILIPS UFD" UUID="314A-87E9" TYPE="vfat" PARTUUID="31a17072-01"
/dev/loop0: TYPE="squashfs"
/dev/sda5: UUID="30492670-43a2-483a-9c3f-a116793f9f42" TYPE="swap" PARTUUID="c9964a82-05"
/dev/sr0: UUID="2015-05-24-06-43-47-00" LABEL="UBCD535" TYPE="iso9660"
sfdisk: Warning: extended partition does not start at a cylinder boundary.
DOS and Linux will interpret the contents differently.
=================== UEFI/Legacy mode:
This live-session is not EFI-compatible.
SecureBoot maybe enabled.
=================== PARTITIONS & DISKS:
sda1 : sda, maybesepboot, no-grubenv nogrub, no-docgrub, no-update-grub, 32, no-boot, no-os, not--efi--part, fstab-without-boot, fstab-without-efi, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot, nopakmgr, nogrubinstall, no---usr, fstab-without-usr, not-sep-usr, standard, farbios, /mnt/boot-sav/sda1.
sda : not-GPT, BIOSboot-not-needed, has-no-EFIpart, not-usb, no-os, 2048 sectors * 512 bytes
=================== parted -l:
Model: ATA ST9500325AS (scsi)
Disk /dev/sda: 500GB
Sector size (logical/physical): 512B/512B
Partition Table: msdos
Disk Flags:
Number Start End Size Type File system Flags
1 1049kB 496GB 496GB primary ext4 boot
2 496GB 500GB 4194MB extended
5 496GB 500GB 4194MB logical linux-swap(v1)
Model: Philips USB Flash Drive (scsi)
Disk /dev/sdb: 15.5GB
Sector size (logical/physical): 512B/512B
Partition Table: msdos
Disk Flags:
Number Start End Size Type File system Flags
1 4129kB 15.5GB 15.5GB primary fat32 boot, lba
Model: TSSTcorp DVD+-RW SN-208BB (scsi)
Disk /dev/sr0: 627MB
Sector size (logical/physical): 2048B/2048B
Partition Table: unknown
Disk Flags:
=================== parted -lm:
BYT;
/dev/sda:500GB:scsi:512:512:msdos:ATA ST9500325AS:;
1:1049kB:496GB:496GB:ext4::boot;
2:496GB:500GB:4194MB:::;
5:496GB:500GB:4194MB:linux-swap(v1)::;
BYT;
/dev/sdb:15.5GB:scsi:512:512:msdos:Philips USB Flash Drive:;
1:4129kB:15.5GB:15.5GB:fat32::boot, lba;
BYT;
/dev/sr0:627MB:scsi:2048:2048:unknown:TSSTcorp DVD+-RW SN-208BB:;
=================== lsblk:
KNAME TYPE FSTYPE SIZE LABEL MODEL UUID
sda disk 465,8G ST9500325AS
sda1 part ext4 461,9G 37d955dc-0f63-4369-9e50-56b4bd6179ad
sda2 part 1K
sda5 part swap 3,9G 30492670-43a2-483a-9c3f-a116793f9f42
sdb disk 14,5G USB Flash Drive
sdb1 part vfat 14,5G PHILIPS UFD 314A-87E9
sr0 rom iso9660 598,2M UBCD535 DVD+-RW SN-208BB 2015-05-24-06-43-47-00
loop0 loop squashfs 934,4M
KNAME ROTA RO RM STATE MOUNTPOINT
sda 1 0 0 running
sda1 1 0 0 /mnt/boot-sav/sda1
sda2 1 0 0
sda5 1 0 0 [SWAP]
sdb 1 0 1 running
sdb1 1 0 1 /cdrom
sr0 1 0 1 running
loop0 1 1 0 /rofs
=================== mount:
sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime)
proc on /proc type proc (rw,nosuid,nodev,noexec,relatime)
udev on /dev type devtmpfs (rw,relatime,size=2007456k,nr_inodes=206942,mode=755)
devpts on /dev/pts type devpts (rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000)
tmpfs on /run type tmpfs (rw,nosuid,noexec,relatime,size=403848k,mode=755)
/dev/sdb1 on /cdrom type vfat (ro,noatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
/dev/loop0 on /rofs type squashfs (ro,noatime)
/cow on / type overlay (rw,relatime,lowerdir=//filesystem.squashfs,upperdir=/cow/upper,workdir=/cow/work)
securityfs on /sys/kernel/security type securityfs (rw,nosuid,nodev,noexec,relatime)
tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev)
tmpfs on /run/lock type tmpfs (rw,nosuid,nodev,noexec,relatime,size=5120k)
tmpfs on /sys/fs/cgroup type tmpfs (ro,nosuid,nodev,noexec,mode=755)
cgroup on /sys/fs/cgroup/systemd type cgroup (rw,nosuid,nodev,noexec,relatime,xattr,release_agent=/lib/systemd/systemd-cgroups-agent,name=systemd)
pstore on /sys/fs/pstore type pstore (rw,nosuid,nodev,noexec,relatime)
cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset,clone_children)
cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio)
cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb)
cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event)
cgroup on /sys/fs/cgroup/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_cls,net_prio)
cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct)
cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices)
cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer)
cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory)
systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=23,pgrp=1,timeout=300,minproto=5,maxproto=5,direct)
hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime)
mqueue on /dev/mqueue type mqueue (rw,relatime)
debugfs on /sys/kernel/debug type debugfs (rw,relatime)
fusectl on /sys/fs/fuse/connections type fusectl (rw,relatime)
tmpfs on /tmp type tmpfs (rw,nosuid,nodev,relatime)
tmpfs on /run/user/999 type tmpfs (rw,nosuid,nodev,relatime,size=403848k,mode=700,uid=999,gid=999)
gvfsd-fuse on /run/user/999/gvfs type fuse.gvfsd-fuse (rw,nosuid,nodev,relatime,user_id=999,group_id=999)
/dev/sda1 on /mnt/boot-sav/sda1 type ext4 (rw,relatime,data=ordered)
=================== ls:
/sys/block/sda (filtered): alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight power queue range removable ro sda1 sda2 sda5 size slaves stat subsystem trace uevent
/sys/block/sdb (filtered): alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight power queue range removable ro sdb1 size slaves stat subsystem trace uevent
/sys/block/sr0 (filtered): alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight power queue range removable ro size slaves stat subsystem trace uevent
/dev (filtered): autofs block bsg btrfs-control bus cdrom cdrw char console core cpu cpu_dma_latency cuse disk dri dvd dvdrw ecryptfs fb0 fb1 fd full fuse hidraw0 hidraw1 hpet hugepages i2c-0 i2c-1 i2c-10 i2c-11 i2c-12 i2c-13 i2c-14 i2c-2 i2c-3 i2c-4 i2c-5 i2c-6 i2c-7 i2c-8 i2c-9 initctl input kmsg kvm log mapper mcelog media0 mei0 mem memory_bandwidth mqueue net network_latency network_throughput null port ppp psaux ptmx pts random rfkill rtc rtc0 sda sda1 sda2 sda5 sdb sdb1 sg0 sg1 sg2 shm snapshot snd sr0 stderr stdin stdout uhid uinput urandom usb v4l vfio vga_arbiter vhci vhost-net video0 xconsole zero
ls /dev/mapper: control
=================== df -Th:
Filesystem Type Size Used Avail Use% Mounted on
udev devtmpfs 2.0G 0 2.0G 0% /dev
tmpfs tmpfs 395M 12M 384M 3% /run
/dev/sdb1 vfat 15G 1.2G 14G 8% /cdrom
/dev/loop0 squashfs 935M 935M 0 100% /rofs
/cow overlay 2.0G 195M 1.8G 10% /
tmpfs tmpfs 2.0G 80K 2.0G 1% /dev/shm
tmpfs tmpfs 5.0M 8.0K 5.0M 1% /run/lock
tmpfs tmpfs 2.0G 0 2.0G 0% /sys/fs/cgroup
tmpfs tmpfs 2.0G 12K 2.0G 1% /tmp
tmpfs tmpfs 395M 44K 395M 1% /run/user/999
/dev/sda1 ext4 455G 70M 432G 1% /mnt/boot-sav/sda1
=================== fdisk -l:
Disk /dev/loop0: 934.4 MiB, 979812352 bytes, 1913696 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/sda: 465.8 GiB, 500107862016 bytes, 976773168 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos
Disk identifier: 0xc9964a82
Device Boot Start End Sectors Size Id Type
/dev/sda1 * 2048 968577023 968574976 461.9G 83 Linux
/dev/sda2 968579070 976771071 8192002 3.9G 5 Extended
/dev/sda5 968579072 976771071 8192000 3.9G 82 Linux swap / Solaris
Disk /dev/sdb: 14.5 GiB, 15513354240 bytes, 30299520 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos
Disk identifier: 0x31a17072
Device Boot Start End Sectors Size Id Type
/dev/sdb1 * 8064 30299519 30291456 14.5G c W95 FAT32 (LBA)
No OS or WinEFI system
Gtk-Message: GtkDialog mapped without a transient parent. This is discouraged.
No OS or WinEFI system
=================== Default settings of Boot Repair
The default repair of the Boot-Repair utility would not act on the MBR.
Additional repair would be performed: repair-filesystems
=================== User settings
The settings chosen by the user will not act on the MBR.
Additional repair will be performed: repair-filesystems
Gtk-Message: GtkDialog mapped without a transient parent. This is discouraged.
Force Unmount all blkid partitions (for fsck) except / /boot /cdrom /dev /etc /home /opt /pas /proc /rofs /sys /tmp /usr /var
fsck -fyM /dev/sda1
fsck from util-linux 2.25.2
答案1
如果您想要临时启动，请制作 Windows 7 的可启动系统，然后选择修复系统->启动修复。这将自动修复 W7 启动