我有一台华硕 c300 chromebook，最近在上面安装了 ubuntu。安装工作正常，我的 chromebook 上有一段时间使用 ubuntu。然后我重启了 chromebook。然后我尝试使用以下命令将 Chromebook 重新启动到 Ubuntu：
sudo startxfce4
我得到以下信息：
Entering /mnt/stateful_partition/crouton/chroots/precise...
/usr/bin/startxfce4: Starting X server
_XSERVTransmkdir: Owner of /tmp/.X11-unix should be set to root
X.Org X Server 1.11.3
Release Date: 2011-12-16
X Protocol Version 11, Revision 0
Build Operating System: Linux 2.6.42-61-generic x86_64 Ubuntu
Current Operating System: Linux localhost 3.10.18 #1 SMP Mon Nov 30 22:26:59 PST 2015 x86_64
Kernel command line: cros_secure console= loglevel=7 init=/sbin/init cros_secure oops=panic panic=-1 root=/dev/dm-0 rootwait ro dm_verity.error_behavior=3 dm_verity.max_bios=-1 dm_verity.dev_wait=1 dm="1 vroot none ro 1,0 2506752 verity payload=PARTUUID=19b58f0d-a082-5546-bf06-a419143d6f25/PARTNROFF=1 hashtree=PARTUUID=19b58f0d-a082-5546-bf06-a419143d6f25/PARTNROFF=1 hashstart=2506752 alg=sha1 root_hexdigest=a22384fe4ab9d567d952e56dc3c566df35b155d8 salt=9c29906b67e0c7a513ed90e178e21f753eeb8710d8261b29870eda5506e1004f" noinitrd vt.global_cursor_default=0 kern_guid=19b58f0d-a082-5546-bf06-a419143d6f25 add_efi_memmap boot=local noresume noswap i915.modeset=1 tpm_tis.force=1 tpm_tis.interrupts=0 nmi_watchdog=panic,lapic
Build Date: 12 February 2015 02:49:01PM
xorg-server 2:1.11.4-0ubuntu10.17 (For technical support please see http://www.ubuntu.com/support)
Current version of pixman: 0.30.2
Before reporting problems, check http://wiki.x.org
to make sure that you have the latest version.
Markers: (--) probed, (**) from config file, (==) default setting,
(++) from command line, (!!) notice, (II) informational,
(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
(++) Log file: "/tmp/Xorg.crouton.1.log", Time: Mon Dec 7 17:46:04 2015
(==) Using system config directory "/usr/share/X11/xorg.conf.d"
Fatal server error:
no screens found
Please consult the The X.Org Foundation support
at (can't post link bc i dont have reputation of 10)
for help.
Please also check the log file at "(can't post the site because I don't have a reputation of 10)" for additional information.
ddxSigGiveUp: Closing log
Server terminated with error (1). Closing log file.
我已经尝试重新安装 ubuntu，但重新安装后，每次重新启动 chromebook 时，都会出现同样的错误。
答案1
在 Chrome 中打开 Crosh，然后输入
壳
输入后输入
sudo sh ~/Downloads/crouton -n precise -u
然后你可以通过输入以下命令来启动环境
sudo startunity