![并非所有更新都可以安装 Lubuntu](https://linux22.com/image/1050886/%E5%B9%B6%E9%9D%9E%E6%89%80%E6%9C%89%E6%9B%B4%E6%96%B0%E9%83%BD%E5%8F%AF%E4%BB%A5%E5%AE%89%E8%A3%85%20Lubuntu.png)
当我尝试“软件更新程序”->“并非所有更新都可以安装”
请告诉我更新一切正常吗?
sudo apt-get update
Ign http://dk.archive.ubuntu.com trusty InRelease
Ign http://dk.archive.ubuntu.com trusty-updates InRelease
Ign http://extras.ubuntu.com trusty InRelease
Ign http://ppa.launchpad.net trusty InRelease
Ign http://dk.archive.ubuntu.com trusty-backports InRelease
Ign http://dl.google.com stable InRelease
Hit http://extras.ubuntu.com trusty Release.gpg
Hit http://dk.archive.ubuntu.com trusty Release.gpg
Ign http://ppa.launchpad.net trusty InRelease
Hit http://dk.archive.ubuntu.com trusty-updates Release.gpg
Hit http://dl.google.com stable Release.gpg
Hit http://extras.ubuntu.com trusty Release
Hit http://dk.archive.ubuntu.com trusty-backports Release.gpg
Hit http://ppa.launchpad.net trusty Release.gpg
Hit http://dk.archive.ubuntu.com trusty Release
Hit http://dl.google.com stable Release
Hit http://ppa.launchpad.net trusty Release.gpg
Ign http://security.ubuntu.com trusty-security InRelease
Hit http://dk.archive.ubuntu.com trusty-updates Release
Hit http://extras.ubuntu.com trusty/main Sources
Hit http://dk.archive.ubuntu.com trusty-backports Release
Hit http://ppa.launchpad.net trusty Release
Hit http://dl.google.com stable/main i386 Packages
Hit http://extras.ubuntu.com trusty/main i386 Packages
Hit http://dk.archive.ubuntu.com trusty/main Sources
Hit http://dk.archive.ubuntu.com trusty/restricted Sources
Hit http://ppa.launchpad.net trusty Release
Hit http://dk.archive.ubuntu.com trusty/universe Sources
Get:1 http://security.ubuntu.com trusty-security Release.gpg [933 B]
Hit http://ppa.launchpad.net trusty/main i386 Packages
Hit http://dk.archive.ubuntu.com trusty/multiverse Sources
Hit http://dk.archive.ubuntu.com trusty/main i386 Packages
Hit http://ppa.launchpad.net trusty/main Translation-en
Hit http://dk.archive.ubuntu.com trusty/restricted i386 Packages
Hit http://dk.archive.ubuntu.com trusty/universe i386 Packages
Hit http://ppa.launchpad.net trusty/main i386 Packages
Get:2 http://security.ubuntu.com trusty-security Release [63.5 kB]
Hit http://dk.archive.ubuntu.com trusty/multiverse i386 Packages
Hit http://ppa.launchpad.net trusty/main Translation-en
Hit http://dk.archive.ubuntu.com trusty/main Translation-en
Hit http://dk.archive.ubuntu.com trusty/multiverse Translation-en
Ign http://extras.ubuntu.com trusty/main Translation-en_US
Hit http://dk.archive.ubuntu.com trusty/restricted Translation-en
Ign http://extras.ubuntu.com trusty/main Translation-en
Ign http://dl.google.com stable/main Translation-en_US
Hit http://dk.archive.ubuntu.com trusty/universe Translation-en
Hit http://dk.archive.ubuntu.com trusty-updates/main Sources
Ign http://dl.google.com stable/main Translation-en
Hit http://dk.archive.ubuntu.com trusty-updates/restricted Sources
Get:3 http://security.ubuntu.com trusty-security/main Sources [85.2 kB]
Hit http://dk.archive.ubuntu.com trusty-updates/universe Sources
Hit http://dk.archive.ubuntu.com trusty-updates/multiverse Sources
Hit http://dk.archive.ubuntu.com trusty-updates/main i386 Packages
Hit http://dk.archive.ubuntu.com trusty-updates/restricted i386 Packages
Hit http://dk.archive.ubuntu.com trusty-updates/universe i386 Packages
Hit http://dk.archive.ubuntu.com trusty-updates/multiverse i386 Packages
Hit http://dk.archive.ubuntu.com trusty-updates/main Translation-en
Hit http://dk.archive.ubuntu.com trusty-updates/multiverse Translation-en
Hit http://dk.archive.ubuntu.com trusty-updates/restricted Translation-en
Hit http://dk.archive.ubuntu.com trusty-updates/universe Translation-en
Hit http://dk.archive.ubuntu.com trusty-backports/main Sources
Get:4 http://security.ubuntu.com trusty-security/restricted Sources [2,061 B]
Hit http://dk.archive.ubuntu.com trusty-backports/restricted Sources
Hit http://dk.archive.ubuntu.com trusty-backports/universe Sources
Hit http://dk.archive.ubuntu.com trusty-backports/multiverse Sources
Get:5 http://security.ubuntu.com trusty-security/universe Sources [25.7 kB]
Hit http://dk.archive.ubuntu.com trusty-backports/main i386 Packages
Hit http://dk.archive.ubuntu.com trusty-backports/restricted i386 Packages
Hit http://dk.archive.ubuntu.com trusty-backports/universe i386 Packages
Hit http://dk.archive.ubuntu.com trusty-backports/multiverse i386 Packages
Hit http://dk.archive.ubuntu.com trusty-backports/main Translation-en
Get:6 http://security.ubuntu.com trusty-security/multiverse Sources [2,333 B]
Hit http://dk.archive.ubuntu.com trusty-backports/multiverse Translation-en
Hit http://dk.archive.ubuntu.com trusty-backports/restricted Translation-en
Hit http://dk.archive.ubuntu.com trusty-backports/universe Translation-en
Get:7 http://security.ubuntu.com trusty-security/main i386 Packages [278 kB]
Ign http://dk.archive.ubuntu.com trusty/main Translation-en_US
Ign http://dk.archive.ubuntu.com trusty/multiverse Translation-en_US
Ign http://dk.archive.ubuntu.com trusty/restricted Translation-en_US
Ign http://dk.archive.ubuntu.com trusty/universe Translation-en_US
Get:8 http://security.ubuntu.com trusty-security/restricted i386 Packages [8,846 B]
Get:9 http://security.ubuntu.com trusty-security/universe i386 Packages [108 kB]
Get:10 http://security.ubuntu.com trusty-security/multiverse i386 Packages [3,841 B]
Hit http://security.ubuntu.com trusty-security/main Translation-en
Hit http://security.ubuntu.com trusty-security/multiverse Translation-en
Hit http://security.ubuntu.com trusty-security/restricted Translation-en
Hit http://security.ubuntu.com trusty-security/universe Translation-en
Fetched 578 kB in 8s (71.2 kB/s)
Reading package lists... Done
現在運行:
sudo apt-get upgrade
给出:
Reading package lists... Done
Building dependency tree
Reading state information... Done
Calculating upgrade... Done
The following packages were automatically installed and are no longer required:
docbook-xml docbook-xsl gstreamer1.0-alsa icoutils kate-data katepart
kde-l10n-engb kde-runtime kde-runtime-data kdelibs-bin kdelibs5-data
kdelibs5-plugins kdoctools kubuntu-debug-installer libattica0.4
libbaloocore4 libbaloofiles4 libbalooxapian4 libclucene-core1
libdbusmenu-qt2 libdlrestrictions1 libepub0 libexiv2-12 libilmbase6
libkactivities-bin libkactivities-models1 libkactivities6
libkatepartinterfaces4 libkcmutils4 libkde3support4 libkdeclarative5
libkdecore5 libkdesu5 libkdeui5 libkdewebkit5 libkdnssd4 libkemoticons4
libkexiv2-11 libkexiv2-data libkfile4 libkhtml5 libkidletime4 libkio5
libkjsapi4 libkjsembed4 libkmediaplayer4 libknewstuff3-4 libknotifyconfig4
libkntlm4 libkparts4 libkprintutils4 libkpty4 libkrosscore4 libkscreen1
libktexteditor4 libkubuntu0 libkxmlrpcclient4 libnepomuk4 libnepomukcleaner4
libnepomukcore4abi1 libnepomukquery4a libnepomukutils4 libntrack-qt4-1
libntrack0 libokularcore4 libokularcore5 libopenexr6 libphonon4 libplasma3
libpolkit-qt-1-1 libpoppler-qt4-4 libqapt2 libqapt2-runtime libqca2
libqimageblitz4 libqjson0 libqmobipocket1 libqt4-designer libqt4-qt3support
libqt4-svg libsolid4 libsoprano4 libssh-4 libstreamanalyzer0 libstreams0
libthreadweaver4 libvirtodbc0 libxcb-randr0 libxml2-utils libzip2
linux-headers-generic-lts-utopic linux-image-generic-lts-utopic
nepomuk-core-data nepomuk-core-runtime ntrack-module-libnl-0 odbcinst
odbcinst1debian2 phonon phonon-backend-gstreamer
phonon-backend-gstreamer-common phonon-backend-gstreamer1.0
plasma-scriptengine-javascript qapt-batch sgml-data
shared-desktop-ontologies soprano-daemon ttf-dejavu-core virtuoso-minimal
virtuoso-opensource-6.1-bin virtuoso-opensource-6.1-common
Use 'apt-get autoremove' to remove them.
The following packages have been kept back:
kde-runtime kde-runtime-data kdelibs-bin kdelibs5-data kdelibs5-plugins
kdoctools libkcmutils4 libkde3support4 libkdeclarative5 libkdecore5
libkdesu5 libkdeui5 libkdewebkit5 libkdnssd4 libkemoticons4 libkfile4
libkhtml5 libkidletime4 libkio5 libkjsapi4 libkjsembed4 libkmediaplayer4
libknewstuff3-4 libknotifyconfig4 libkntlm4 libkparts4 libkprintutils4
libkpty4 libkrosscore4 libktexteditor4 libplasma3 libsolid4 libthreadweaver4
linux-headers-generic-lts-utopic linux-image-generic-lts-utopic
plasma-scriptengine-javascript
0 upgraded, 0 newly installed, 0 to remove and 36 not upgraded.
谢谢。
答案1
那些要自动删除的包是什么?
man apt-get
autoremove
autoremove is used to remove packages that were automatically
installed to satisfy dependencies for other packages and are now no
longer needed.
因此,删除这些未使用的包是完全安全的。
运行以下命令:
sudo apt-get autoremove
sudo apt-get clean
sudo apt-get update
然后尝试升级(如果可用):
sudo apt-get dist-upgrade