求助，ubuntu13.04换源出现404 NOT FOUND错误

[wzzslinux]

我的系统是ubuntu13.04，用apt没法正常安装软件，update的时候老是出忽略要不就是404notfound

1. http://ports.ubuntu.com/ubuntu-ports/dists/ 已經移除了 13.04 raring 的目錄 所以出現 404notfound

2. 如果你必須在 13.04 raring 更新
需要把
http://ports.ubuntu.com/ubuntu-ports/
改為
http://old-releases.ubuntu.com/ubuntu/
2-1. 參見
http://talk.radxa.com/topic/313/solved- ... untu-com/5

3. fcitx 套件庫 可能也需移除
先安裝 gksu 套件
gksudo gedit /etc/apt/sources.list.d/fcitx-team-nightly-raring.list
在每一行最前面 加上 #

我按照你说的，
把
http://ports.ubuntu.com/ubuntu-ports/
改為
http://old-releases.ubuntu.com/ubuntu/
这样应该是可以了吧，大部分都命中了，但是还是有些是忽略的，这个有影响么？或者怎样处理


wzz@wzz-laptop:~$ sudo apt-get update
命中 http://old-releases.ubuntu.com raring Release.gpg
命中 http://old-releases.ubuntu.com raring-updates Release.gpg
获取：1 http://old-releases.ubuntu.com raring-backports Release.gpg [933 B]
命中 http://old-releases.ubuntu.com raring-security Release.gpg
命中 http://old-releases.ubuntu.com raring Release
命中 http://old-releases.ubuntu.com raring-updates Release
获取：2 http://old-releases.ubuntu.com raring-backports Release [40.8 kB]
命中 http://old-releases.ubuntu.com raring-security Release
命中 http://old-releases.ubuntu.com raring/main Sources
命中 http://old-releases.ubuntu.com raring/restricted Sources
命中 http://old-releases.ubuntu.com raring/universe Sources
命中 http://old-releases.ubuntu.com raring/multiverse Sources
命中 http://old-releases.ubuntu.com raring/main armhf Packages
命中 http://old-releases.ubuntu.com raring/restricted armhf Packages
命中 http://old-releases.ubuntu.com raring/universe armhf Packages
命中 http://old-releases.ubuntu.com raring/multiverse armhf Packages
命中 http://old-releases.ubuntu.com raring/main Translation-zh_CN
命中 http://old-releases.ubuntu.com raring/main Translation-en
命中 http://old-releases.ubuntu.com raring/multiverse Translation-zh_CN
命中 http://old-releases.ubuntu.com raring/multiverse Translation-en
命中 http://old-releases.ubuntu.com raring/restricted Translation-zh_CN
命中 http://old-releases.ubuntu.com raring/restricted Translation-en
命中 http://old-releases.ubuntu.com raring/universe Translation-zh_CN
命中 http://old-releases.ubuntu.com raring/universe Translation-en
命中 http://old-releases.ubuntu.com raring-updates/main Sources
命中 http://old-releases.ubuntu.com raring-updates/restricted Sources
命中 http://old-releases.ubuntu.com raring-updates/universe Sources
命中 http://old-releases.ubuntu.com raring-updates/multiverse Sources
命中 http://old-releases.ubuntu.com raring-updates/main armhf Packages
命中 http://old-releases.ubuntu.com raring-updates/restricted armhf Packages
命中 http://old-releases.ubuntu.com raring-updates/universe armhf Packages
命中 http://old-releases.ubuntu.com raring-updates/multiverse armhf Packages
命中 http://old-releases.ubuntu.com raring-updates/main Translation-en
命中 http://old-releases.ubuntu.com raring-updates/multiverse Translation-en
命中 http://old-releases.ubuntu.com raring-updates/restricted Translation-en
命中 http://old-releases.ubuntu.com raring-updates/universe Translation-en
获取：3 http://old-releases.ubuntu.com raring-backports/main Sources [902 B]
获取：4 http://old-releases.ubuntu.com raring-backports/restricted Sources [14 B]
获取：5 http://old-releases.ubuntu.com raring-backports/universe Sources [7,145 B]
获取：6 http://old-releases.ubuntu.com raring-backports/multiverse Sources [1,403 B]
获取：7 http://old-releases.ubuntu.com raring-backports/main armhf Packages [558 B]
获取：8 http://old-releases.ubuntu.com raring-backports/restricted armhf Packages [14 B]
获取：9 http://old-releases.ubuntu.com raring-backports/universe armhf Packages [8,118 B]
获取：10 http://old-releases.ubuntu.com raring-backports/multiverse armhf Packages [1,051 B]
获取：11 http://old-releases.ubuntu.com raring-backports/main Translation-en [269 B]
获取：12 http://old-releases.ubuntu.com raring-backports/multiverse Translation-en [1,040 B]
获取：13 http://old-releases.ubuntu.com raring-backports/restricted Translation-en [14 B]
获取：14 http://old-releases.ubuntu.com raring-backports/universe Translation-en [6,390 B]
命中 http://old-releases.ubuntu.com raring-security/main armhf Packages 命中 http://old-releases.ubuntu.com raring-security/restricted armhf Packages
命中 http://old-releases.ubuntu.com raring-security/main Translation-en 命中 http://old-releases.ubuntu.com raring-security/restricted Translation-en
忽略 http://old-releases.ubu

[wzzslinux]

我的系统是ubuntu13.04，用apt没法正常安装软件，update的时候老是出忽略要不就是404notfound

1. http://ports.ubuntu.com/ubuntu-ports/dists/ 已經移除了 13.04 raring 的目錄 所以出現 404notfound

2. 如果你必須在 13.04 raring 更新
需要把
http://ports.ubuntu.com/ubuntu-ports/
改為
http://old-releases.ubuntu.com/ubuntu/
2-1. 參見
http://talk.radxa.com/topic/313/solved- ... untu-com/5

3. fcitx 套件庫 可能也需移除
先安裝 gksu 套件
gksudo gedit /etc/apt/sources.list.d/fcitx-team-nightly-raring.list
在每一行最前面 加上 #

我按照你说的，
把
http://ports.ubuntu.com/ubuntu-ports/
改為
http://old-releases.ubuntu.com/ubuntu/
这样应该是可以了吧，大部分都命中了，但是还是有些是忽略的，这个有影响么？或者怎样处理


wzz@wzz-laptop:~$ sudo apt-get update
命中 http://old-releases.ubuntu.com raring Release.gpg
命中 http://old-releases.ubuntu.com raring-updates Release.gpg
获取：1 http://old-releases.ubuntu.com raring-backports Release.gpg [933 B]
命中 http://old-releases.ubuntu.com raring-security Release.gpg
命中 http://old-releases.ubuntu.com raring Release
命中 http://old-releases.ubuntu.com raring-updates Release
获取：2 http://old-releases.ubuntu.com raring-backports Release [40.8 kB]
命中 http://old-releases.ubuntu.com raring-security Release
命中 http://old-releases.ubuntu.com raring/main Sources
命中 http://old-releases.ubuntu.com raring/restricted Sources
命中 http://old-releases.ubuntu.com raring/universe Sources
命中 http://old-releases.ubuntu.com raring/multiverse Sources
命中 http://old-releases.ubuntu.com raring/main armhf Packages
命中 http://old-releases.ubuntu.com raring/restricted armhf Packages
命中 http://old-releases.ubuntu.com raring/universe armhf Packages
命中 http://old-releases.ubuntu.com raring/multiverse armhf Packages
命中 http://old-releases.ubuntu.com raring/main Translation-zh_CN
命中 http://old-releases.ubuntu.com raring/main Translation-en
命中 http://old-releases.ubuntu.com raring/multiverse Translation-zh_CN
命中 http://old-releases.ubuntu.com raring/multiverse Translation-en
命中 http://old-releases.ubuntu.com raring/restricted Translation-zh_CN
命中 http://old-releases.ubuntu.com raring/restricted Translation-en
命中 http://old-releases.ubuntu.com raring/universe Translation-zh_CN
命中 http://old-releases.ubuntu.com raring/universe Translation-en
命中 http://old-releases.ubuntu.com raring-updates/main Sources
命中 http://old-releases.ubuntu.com raring-updates/restricted Sources
命中 http://old-releases.ubuntu.com raring-updates/universe Sources
命中 http://old-releases.ubuntu.com raring-updates/multiverse Sources
命中 http://old-releases.ubuntu.com raring-updates/main armhf Packages
命中 http://old-releases.ubuntu.com raring-updates/restricted armhf Packages
命中 http://old-releases.ubuntu.com raring-updates/universe armhf Packages
命中 http://old-releases.ubuntu.com raring-updates/multiverse armhf Packages
命中 http://old-releases.ubuntu.com raring-updates/main Translation-en
命中 http://old-releases.ubuntu.com raring-updates/multiverse Translation-en
命中 http://old-releases.ubuntu.com raring-updates/restricted Translation-en
命中 http://old-releases.ubuntu.com raring-updates/universe Translation-en
获取：3 http://old-releases.ubuntu.com raring-backports/main Sources [902 B]
获取：4 http://old-releases.ubuntu.com raring-backports/restricted Sources [14 B]
获取：5 http://old-releases.ubuntu.com raring-backports/universe Sources [7,145 B]
获取：6 http://old-releases.ubuntu.com raring-backports/multiverse Sources [1,403 B]
获取：7 http://old-releases.ubuntu.com raring-backports/main armhf Packages [558 B]
获取：8 http://old-releases.ubuntu.com raring-backports/restricted armhf Packages [14 B]
获取：9 http://old-releases.ubuntu.com raring-backports/universe armhf Packages [8,118 B]
获取：10 http://old-releases.ubuntu.com raring-backports/multiverse armhf Packages [1,051 B]
获取：11 http://old-releases.ubuntu.com raring-backports/main Translation-en [269 B]
获取：12 http://old-releases.ubuntu.com raring-backports/multiverse Translation-en [1,040 B]
获取：13 http://old-releases.ubuntu.com raring-backports/restricted Translation-en [14 B]
获取：14 http://old-releases.ubuntu.com raring-backports/universe Translation-en [6,390 B]
命中 http://old-releases.ubuntu.com raring-security/main armhf Packages 命中 http://old-releases.ubuntu.com raring-security/restricted armhf Packages
命中 http://old-releases.ubuntu.com raring-security/main Translation-en 命中 http://old-releases.ubuntu.com raring-security/restricted Translation-en
忽略 http://old-releases.ubu

[wzzslinux]

我的系统是ubuntu13.04，用apt没法正常安装软件，update的时候老是出忽略要不就是404notfound

1. http://ports.ubuntu.com/ubuntu-ports/dists/ 已經移除了 13.04 raring 的目錄 所以出現 404notfound

2. 如果你必須在 13.04 raring 更新
需要把
http://ports.ubuntu.com/ubuntu-ports/
改為
http://old-releases.ubuntu.com/ubuntu/
2-1. 參見
http://talk.radxa.com/topic/313/solved- ... untu-com/5

3. fcitx 套件庫 可能也需移除
先安裝 gksu 套件
gksudo gedit /etc/apt/sources.list.d/fcitx-team-nightly-raring.list
在每一行最前面 加上 #

我按照你说的，
把
http://ports.ubuntu.com/ubuntu-ports/
改為
http://old-releases.ubuntu.com/ubuntu/
这样应该是可以了吧，大部分都命中了，但是还是有些是忽略的，这个有影响么？或者怎样处理


wzz@wzz-laptop:~$ sudo apt-get update
命中 http://old-releases.ubuntu.com raring Release.gpg
命中 http://old-releases.ubuntu.com raring-updates Release.gpg
获取：1 http://old-releases.ubuntu.com raring-backports Release.gpg [933 B]
命中 http://old-releases.ubuntu.com raring-security Release.gpg
命中 http://old-releases.ubuntu.com raring Release
命中 http://old-releases.ubuntu.com raring-updates Release
获取：2 http://old-releases.ubuntu.com raring-backports Release [40.8 kB]
命中 http://old-releases.ubuntu.com raring-security Release
命中 http://old-releases.ubuntu.com raring/main Sources
命中 http://old-releases.ubuntu.com raring/restricted Sources
命中 http://old-releases.ubuntu.com raring/universe Sources
命中 http://old-releases.ubuntu.com raring/multiverse Sources
命中 http://old-releases.ubuntu.com raring/main armhf Packages
命中 http://old-releases.ubuntu.com raring/restricted armhf Packages
命中 http://old-releases.ubuntu.com raring/universe armhf Packages
命中 http://old-releases.ubuntu.com raring/multiverse armhf Packages
命中 http://old-releases.ubuntu.com raring/main Translation-zh_CN
命中 http://old-releases.ubuntu.com raring/main Translation-en
命中 http://old-releases.ubuntu.com raring/multiverse Translation-zh_CN
命中 http://old-releases.ubuntu.com raring/multiverse Translation-en
命中 http://old-releases.ubuntu.com raring/restricted Translation-zh_CN
命中 http://old-releases.ubuntu.com raring/restricted Translation-en
命中 http://old-releases.ubuntu.com raring/universe Translation-zh_CN
命中 http://old-releases.ubuntu.com raring/universe Translation-en
命中 http://old-releases.ubuntu.com raring-updates/main Sources
命中 http://old-releases.ubuntu.com raring-updates/restricted Sources
命中 http://old-releases.ubuntu.com raring-updates/universe Sources
命中 http://old-releases.ubuntu.com raring-updates/multiverse Sources
命中 http://old-releases.ubuntu.com raring-updates/main armhf Packages
命中 http://old-releases.ubuntu.com raring-updates/restricted armhf Packages
命中 http://old-releases.ubuntu.com raring-updates/universe armhf Packages
命中 http://old-releases.ubuntu.com raring-updates/multiverse armhf Packages
命中 http://old-releases.ubuntu.com raring-updates/main Translation-en
命中 http://old-releases.ubuntu.com raring-updates/multiverse Translation-en
命中 http://old-releases.ubuntu.com raring-updates/restricted Translation-en
命中 http://old-releases.ubuntu.com raring-updates/universe Translation-en
获取：3 http://old-releases.ubuntu.com raring-backports/main Sources [902 B]
获取：4 http://old-releases.ubuntu.com raring-backports/restricted Sources [14 B]
获取：5 http://old-releases.ubuntu.com raring-backports/universe Sources [7,145 B]
获取：6 http://old-releases.ubuntu.com raring-backports/multiverse Sources [1,403 B]
获取：7 http://old-releases.ubuntu.com raring-backports/main armhf Packages [558 B]
获取：8 http://old-releases.ubuntu.com raring-backports/restricted armhf Packages [14 B]
获取：9 http://old-releases.ubuntu.com raring-backports/universe armhf Packages [8,118 B]
获取：10 http://old-releases.ubuntu.com raring-backports/multiverse armhf Packages [1,051 B]
获取：11 http://old-releases.ubuntu.com raring-backports/main Translation-en [269 B]
获取：12 http://old-releases.ubuntu.com raring-backports/multiverse Translation-en [1,040 B]
获取：13 http://old-releases.ubuntu.com raring-backports/restricted Translation-en [14 B]
获取：14 http://old-releases.ubuntu.com raring-backports/universe Translation-en [6,390 B]
命中 http://old-releases.ubuntu.com raring-security/main armhf Packages 命中 http://old-releases.ubuntu.com raring-security/restricted armhf Packages
命中 http://old-releases.ubuntu.com raring-security/main Translation-en 命中 http://old-releases.ubuntu.com raring-security/restricted Translation-en
忽略 http://old-releases.ubu

[wzzslinux]

我的系统是ubuntu13.04，用apt没法正常安装软件，update的时候老是出忽略要不就是404notfound

1. http://ports.ubuntu.com/ubuntu-ports/dists/ 已經移除了 13.04 raring 的目錄 所以出現 404notfound

2. 如果你必須在 13.04 raring 更新
需要把
http://ports.ubuntu.com/ubuntu-ports/
改為
http://old-releases.ubuntu.com/ubuntu/
2-1. 參見
http://talk.radxa.com/topic/313/solved- ... untu-com/5

3. fcitx 套件庫 可能也需移除
先安裝 gksu 套件
gksudo gedit /etc/apt/sources.list.d/fcitx-team-nightly-raring.list
在每一行最前面 加上 #

我按照你说的，
把
http://ports.ubuntu.com/ubuntu-ports/
改為
http://old-releases.ubuntu.com/ubuntu/
这样应该是可以了吧，大部分都命中了，但是还是有些是忽略的，这个有影响么？或者怎样处理


wzz@wzz-laptop:~$ sudo apt-get update
命中 http://old-releases.ubuntu.com raring Release.gpg
命中 http://old-releases.ubuntu.com raring-updates Release.gpg
获取：1 http://old-releases.ubuntu.com raring-backports Release.gpg [933 B]
命中 http://old-releases.ubuntu.com raring-security Release.gpg
命中 http://old-releases.ubuntu.com raring Release
命中 http://old-releases.ubuntu.com raring-updates Release
获取：2 http://old-releases.ubuntu.com raring-backports Release [40.8 kB]
命中 http://old-releases.ubuntu.com raring-security Release
命中 http://old-releases.ubuntu.com raring/main Sources
命中 http://old-releases.ubuntu.com raring/restricted Sources
命中 http://old-releases.ubuntu.com raring/universe Sources
命中 http://old-releases.ubuntu.com raring/multiverse Sources
命中 http://old-releases.ubuntu.com raring/main armhf Packages
命中 http://old-releases.ubuntu.com raring/restricted armhf Packages
命中 http://old-releases.ubuntu.com raring/universe armhf Packages
命中 http://old-releases.ubuntu.com raring/multiverse armhf Packages
命中 http://old-releases.ubuntu.com raring/main Translation-zh_CN
命中 http://old-releases.ubuntu.com raring/main Translation-en
命中 http://old-releases.ubuntu.com raring/multiverse Translation-zh_CN
命中 http://old-releases.ubuntu.com raring/multiverse Translation-en
命中 http://old-releases.ubuntu.com raring/restricted Translation-zh_CN
命中 http://old-releases.ubuntu.com raring/restricted Translation-en
命中 http://old-releases.ubuntu.com raring/universe Translation-zh_CN
命中 http://old-releases.ubuntu.com raring/universe Translation-en
命中 http://old-releases.ubuntu.com raring-updates/main Sources
命中 http://old-releases.ubuntu.com raring-updates/restricted Sources
命中 http://old-releases.ubuntu.com raring-updates/universe Sources
命中 http://old-releases.ubuntu.com raring-updates/multiverse Sources
命中 http://old-releases.ubuntu.com raring-updates/main armhf Packages
命中 http://old-releases.ubuntu.com raring-updates/restricted armhf Packages
命中 http://old-releases.ubuntu.com raring-updates/universe armhf Packages
命中 http://old-releases.ubuntu.com raring-updates/multiverse armhf Packages
命中 http://old-releases.ubuntu.com raring-updates/main Translation-en
命中 http://old-releases.ubuntu.com raring-updates/multiverse Translation-en
命中 http://old-releases.ubuntu.com raring-updates/restricted Translation-en
命中 http://old-releases.ubuntu.com raring-updates/universe Translation-en
获取：3 http://old-releases.ubuntu.com raring-backports/main Sources [902 B]
获取：4 http://old-releases.ubuntu.com raring-backports/restricted Sources [14 B]
获取：5 http://old-releases.ubuntu.com raring-backports/universe Sources [7,145 B]
获取：6 http://old-releases.ubuntu.com raring-backports/multiverse Sources [1,403 B]
获取：7 http://old-releases.ubuntu.com raring-backports/main armhf Packages [558 B]
获取：8 http://old-releases.ubuntu.com raring-backports/restricted armhf Packages [14 B]
获取：9 http://old-releases.ubuntu.com raring-backports/universe armhf Packages [8,118 B]
获取：10 http://old-releases.ubuntu.com raring-backports/multiverse armhf Packages [1,051 B]
获取：11 http://old-releases.ubuntu.com raring-backports/main Translation-en [269 B]
获取：12 http://old-releases.ubuntu.com raring-backports/multiverse Translation-en [1,040 B]
获取：13 http://old-releases.ubuntu.com raring-backports/restricted Translation-en [14 B]
获取：14 http://old-releases.ubuntu.com raring-backports/universe Translation-en [6,390 B]
命中 http://old-releases.ubuntu.com raring-security/main armhf Packages 命中 http://old-releases.ubuntu.com raring-security/restricted armhf Packages
命中 http://old-releases.ubuntu.com raring-security/main Translation-en 命中 http://old-releases.ubuntu.com raring-security/restricted Translation-en
忽略 http://old-releases.ubu

[poloshiao]

忽略 http://old-releases.ubu

檢查
/etc/apt/sources.list
為何有這一行
http://old-releases.ubu

其它應該都是正常的

[wzzslinux]

忽略 http://old-releases.ubu

檢查
/etc/apt/sources.list
為何有這一行
http://old-releases.ubu

其它應該都是正常的

嗯，太感谢了！可以安装软件了～那个我看了，好像是我手机不能发那么长的文本，所以只发了，到一半后边就没了。非常感谢[emoji106]

[zrg1989]

我的系统是ubuntu13.04，用apt没法正常安装软件，update的时候老是出忽略要不就是404notfound

1. http://ports.ubuntu.com/ubuntu-ports/dists/ 已經移除了 13.04 raring 的目錄 所以出現 404notfound

2. 如果你必須在 13.04 raring 更新
需要把
http://ports.ubuntu.com/ubuntu-ports/
改為
http://old-releases.ubuntu.com/ubuntu/
2-1. 參見
http://talk.radxa.com/topic/313/solved- ... untu-com/5

3. fcitx 套件庫 可能也需移除
先安裝 gksu 套件
gksudo gedit /etc/apt/sources.list.d/fcitx-team-nightly-raring.list
在每一行最前面 加上 #

大神，我把sources.list文件替换成下面这个，update的时候出现问题，求指点迷津。

yqyk@yqy:~/Desktop$ cat /etc/apt/sources.list
# See http://help.ubuntu.com/community/UpgradeNotes for how to upgrade to
# newer versions of the distribution.

deb http://old-releases.ubuntu.com/ubuntu/ raring main restricted
deb-src http://old-releases.ubuntu.com/ubuntu/ raring main restricted

## Major bug fix updates produced after the final release of the
## distribution.
deb http://old-releases.ubuntu.com/ubuntu/ raring-updates main restricted
deb-src http://old-releases.ubuntu.com/ubuntu/ raring-updates main restricted

## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
## team. Also, please note that software in universe WILL NOT receive any
## review or updates from the Ubuntu security team.
deb http://old-releases.ubuntu.com/ubuntu/ raring universe
deb-src http://old-releases.ubuntu.com/ubuntu/ raring universe
deb http://old-releases.ubuntu.com/ubuntu/ raring-updates universe
deb-src http://old-releases.ubuntu.com/ubuntu/ raring-updates universe

## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
## team, and may not be under a free licence. Please satisfy yourself as to
## your rights to use the software. Also, please note that software in
## multiverse WILL NOT receive any review or updates from the Ubuntu
## security team.
deb http://old-releases.ubuntu.com/ubuntu/ raring multiverse
deb-src http://old-releases.ubuntu.com/ubuntu/ raring multiverse
deb http://old-releases.ubuntu.com/ubuntu/ raring-updates multiverse
deb-src http://old-releases.ubuntu.com/ubuntu/ raring-updates multiverse

## N.B. software from this repository may not have been tested as
## extensively as that contained in the main release, although it includes
## newer versions of some applications which may provide useful features.
## Also, please note that software in backports WILL NOT receive any review
## or updates from the Ubuntu security team.
# deb http://old-releases.ubuntu.com/ubuntu/ raring-backports main restricted universe multiverse
# deb-src http://old-releases.ubuntu.com/ubuntu/ raring-backports main restricted universe multiverse

deb http://old-releases.ubuntu.com/ubuntu/ raring-security main restricted
deb-src http://old-releases.ubuntu.com/ubuntu/ raring-security main restricted
deb http://old-releases.ubuntu.com/ubuntu/ raring-security universe
deb-src http://old-releases.ubuntu.com/ubuntu/ raring-security universe
deb http://old-releases.ubuntu.com/ubuntu/ raring-security multiverse
deb-src http://old-releases.ubuntu.com/ubuntu/ raring-security multiverse
deb http://ppa.launchpad.net/fcitx-team/nightly/ubuntu quantal main
deb-src http://ppa.launchpad.net/fcitx-team/nightly/ubuntu quantal main

yqyk@yqy:~/Desktop$ sudo apt-get update
错误 http://old-releases.ubuntu.com raring Release.gpg
无法连接上 old-releases.ubuntu.com:80 (91.189.88.17)，连接超时
错误 http://ppa.launchpad.net quantal Release.gpg
无法连接上 ppa.launchpad.net:80 (91.189.95.83)，连接超时
错误 http://old-releases.ubuntu.com raring-updates Release.gpg
不能连接到 old-releases.ubuntu.com：http：
错误 http://old-releases.ubuntu.com raring-security Release.gpg
不能连接到 old-releases.ubuntu.com：http：
正在读取软件包列表... 完成
W: 无法下载 http://old-releases.ubuntu.com/ubuntu/d ... elease.gpg 无法连接上 old-releases.ubuntu.com:80 (91.189.88.17)，连接超时

W: 无法下载 http://old-releases.ubuntu.com/ubuntu/d ... elease.gpg 不能连接到 old-releases.ubuntu.com：http：

W: 无法下载 http://old-releases.ubuntu.com/ubuntu/d ... elease.gpg 不能连接到 old-releases.ubuntu.com：http：

W: 无法下载 http://ppa.launchpad.net/fcitx-team/nig ... elease.gpg 无法连接上 ppa.launchpad.net:80 (91.189.95.83)，连接超时

W: Some index files failed to download. They have been ignored, or old ones used instead.
yqyk@yqy:~/Desktop$

[poloshiao]

猜測 是你的網路 暫時性 無法連上

把下面指令 複製 貼進終端機 執行
ping -c 3 forum.ubuntu.org.cn
ping -c 3 192.157.249.221
ping -c 3 old-releases.ubuntu.com
ping -c 3 91.189.88.17
把結果直接複製 貼上來

[zrg1989]

猜測 是你的網路 暫時性 無法連上

把下面指令 複製 貼進終端機 執行
ping -c 3 forum.ubuntu.org.cn
ping -c 3 192.157.249.221
ping -c 3 old-releases.ubuntu.com
ping -c 3 91.189.88.17
把結果直接複製 貼上來

yqyk@yqy:~$ ping -c 3 forum.ubuntu.org.cn
PING forum.ubuntu.org.cn (192.157.242.155) 56(84) bytes of data.
64 bytes from 192.157.242.155: icmp_req=1 ttl=47 time=239 ms
64 bytes from 192.157.242.155: icmp_req=2 ttl=47 time=240 ms
64 bytes from 192.157.242.155: icmp_req=3 ttl=47 time=242 ms

--- forum.ubuntu.org.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 11424ms
rtt min/avg/max/mdev = 239.669/241.178/242.928/1.341 ms

yqyk@yqy:~$ ping -c 3 192.157.249.221
PING 192.157.249.221 (192.157.249.221) 56(84) bytes of data.
64 bytes from 192.157.249.221: icmp_req=1 ttl=37 time=316 ms
64 bytes from 192.157.249.221: icmp_req=2 ttl=37 time=304 ms
64 bytes from 192.157.249.221: icmp_req=3 ttl=37 time=303 ms

--- 192.157.249.221 ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 303.063/307.928/316.028/5.783 ms

yqyk@yqy:~$ ping -c 3 old-releases.ubuntu.com
PING old-releases.ubuntu.com (91.189.88.17) 56(84) bytes of data.

--- old-releases.ubuntu.com ping statistics ---
3 packets transmitted, 0 received, 100% packet loss, time 2016ms

yqyk@yqy:~$ ping -c 3 91.189.88.17
PING 91.189.88.17 (91.189.88.17) 56(84) bytes of data.

--- 91.189.88.17 ping statistics ---
3 packets transmitted, 0 received, 100% packet loss, time 2016ms

[poloshiao]

可能是 http://old-releases.ubuntu.com
暫時不能連線
停一兩天 再試試