谢谢～美化的事慢慢来挑呵呵
先公布一下这次升级结果，就是这次unity/compiz/ubuntu-desktop消失的原凶
因此之前家里的机子桌面已经除了图标全消失，当时是用更新管理器图形化升级，没发现有这些卸载问题，
所以这两天办公室的机子就不再考虑升级，只是apt-get update一下把结果PO出来，告诉大家15.10先等等吧
apt-get dist-upgrade
正在读取软件包列表... 完成
正在分析软件包的依赖关系树
正在读取状态信息... 完成
正在对升级进行计算... 下列软件包是自动安装的并且现在不需要了：
fonts-guru fonts-guru-extra fonts-lohit-guru gnupg-agent libdirac-encoder0
libicu52:i386 libmikmod3 libmircommon4 libphonon4 libportmidi0 libpth20
libpython3.5-minimal libpython3.5-stdlib libsdl-image1.2 libsdl-mixer1.2
libsdl-ttf2.0-0 libsmpeg0 libvpx1:i386 phonon-backend-gstreamer
phonon-backend-gstreamer-common python-beautifulsoup python-mechanize
python-psutil python-pygame python-pywapi python-tz python-unidecode
python3.5 python3.5-minimal
使用'apt-get autoremove'来卸载它(它们)。
完成
下列软件包将被【卸载】：
compiz compiz-gnome libcompizconfig0 libasprintf0c2 libdouble-conversion1
libllvm3.6 libllvm3.6:i386 libmirclient8 libmirclient8driver-mesa
libprotobuf9 libproxy1 libtag1-vanilla libtinyxml2.6.2 libxapian22
mir-client-platform-mesa
python-compizconfig ubuntu-desktop unity
unity-lens-applications youker-assistant
下列【新】软件包将被安装：
cpp-5 g++-5 gcc-5 libapt-inst1.7 libapt-pkg4.16 libasan2 libasprintf0v5
libboost-filesystem1.58.0 libboost-system1.58.0 libcc1-0
libdouble-conversion1v5 libgcc-5-dev libicu55 libicu55:i386 libilmbase12
libllvm3.6v5 libllvm3.6v5:i386 libmpx0 libpcre16-3 libprotobuf9v5
libproxy1v5 libstdc++-5-dev libtag1v5-vanilla libtinyxml2.6.2v5
libtotem-plparser-common libxapian22v5
下列软件包的版本将保持不变：
gnome-system-monitor
下列软件包将被升级：
alsa-base apparmor apt apt-transport-https apt-utils bind9-host binutils
bluez bluez-alsa bluez-cups brltty build-essential cpp dnsmasq-base dnsutils
evolution-data-server-common evolution-data-server-online-accounts
fonts-horai-umefont g++ gcc gcc-5-base gcc-5-base:i386 gettext gettext-base
gir1.2-dee-1.0 gir1.2-gmenu-3.0 gir1.2-javascriptcoregtk-3.0
gir1.2-packagekitglib-1.0 gir1.2-totem-plparser-1.0 gir1.2-webkit-3.0
glib-networking glib-networking-common glib-networking-services gnome-menus
gstreamer0.10-plugins-good gstreamer0.10-pulseaudio
gstreamer1.0-plugins-good gstreamer1.0-pulseaudio imagemagick
imagemagick-6.q16 imagemagick-common indicator-datetime initramfs-tools
initramfs-tools-bin iso-codes lib32gcc1 libaccounts-qt5-1 libapparmor-perl
libapparmor1 libarchive-zip-perl libasprintf-dev libatomic1 libbind9-90
libbluetooth3 libbrlapi0.6 libcaca0 libcamel-1.2-52 libcdr-0.1-1 libcilkrts5
libconfig9 libcryptsetup4 libdee-1.0-4 libdns-export100 libdns100
libe-book-0.1-1 libebackend-1.2-10 libecal-1.2-18 libedataserver-1.2-20
libegl1-mesa libegl1-mesa-drivers libfontenc1 libgbm1 libgcc1 libgcc1:i386
libgegl-0.3-0 libgettextpo-dev libgettextpo0 libgfortran3 libgl1-mesa-dri
libgl1-mesa-dri:i386 libgl1-mesa-glx libgl1-mesa-glx:i386 libglapi-mesa
libglapi-mesa:i386 libgles2-mesa libglibmm-2.4-1c2a libgnome-menu-3-0
libgomp1 libgsettings-qt1 libgstreamer-plugins-good1.0-0 libharfbuzz-icu0
libharfbuzz0b libharfbuzz0b:i386 libhogweed4 libhogweed4:i386
libimage-magick-perl libimage-magick-q16-perl libirs-export91
libisc-export95 libisc95 libisccc90 libisccfg-export90 libisccfg90 libitm1
libjavascriptcoregtk-3.0-0 libjbig2dec0 libkpathsea6 liblsan0 liblwres90
libmagickcore-6.q16-2 libmagickcore-6.q16-2-extra libmagickwand-6.q16-2
libmirclient9 libmircommon5 libmirprotobuf0 libmlt++3 libmlt-data libmlt6
libmspub-0.1-1 libnettle6 libnettle6:i386 libosmesa6 libosmesa6:i386
liboxideqt-qmlplugin liboxideqtcore0 liboxideqtquick0 libpackagekit-glib2-16
libpam-systemd libpciaccess0 libpciaccess0:i386 libpcre3 libpcre3:i386
libpoppler-glib8 libpoppler52 libpresage-data libpresage1
libproxy1-plugin-gsettings libproxy1-plugin-networkmanager
libpulse-mainloop-glib0 libpulse0 libpulse0:i386 libpulsedsp libqt4-dbus
libqt4-declarative libqt4-designer libqt4-help libqt4-network libqt4-opengl
libqt4-script libqt4-scripttools libqt4-sql libqt4-sql-sqlite libqt4-svg
libqt4-test libqt4-xml libqt4-xmlpatterns libqt5core5a libqt5dbus5
libqt5feedback5 libqt5gui5 libqt5multimedia5 libqt5network5 libqt5opengl5
libqt5organizer5 libqt5positioning5 libqt5printsupport5 libqt5qml5
libqt5quick5 libqt5sql5 libqt5sql5-sqlite libqt5svg5 libqt5test5
libqt5webkit5 libqt5widgets5 libqt5xml5 libqtcore4 libqtdbus4 libqtgui4
libqtwebkit4 libquadmath0 libsignon-extension1 libsignon-plugins-common1
libsignon-qt5-1 libsqlite3-0 libsqlite3-0:i386 libstdc++6 libstdc++6:i386
libsystemd0 libsystemd0:i386 libtag1c2a libtotem-plparser18
libtracker-sparql-1.0-0 libtsan0 libubsan0 libudev1 libudev1:i386
libunity-action-qt1 liburl-dispatcher1 libusb-0.1-4 libvisio-0.1-1
libwayland-egl1-mesa libwebkitgtk-3.0-0 libwebkitgtk-3.0-common
libwebrtc-audio-processing-0 libxatracker2 libxaw7 libxml2 libxml2:i386
libxrandr2 libxrandr2:i386 libzeitgeist-2.0-0 libzmq3 linux-firmware
linux-sound-base melt oxideqt-codecs-extra perlmagick poppler-utils presage
pulseaudio pulseaudio-module-bluetooth pulseaudio-module-x11
pulseaudio-utils python-apt python-apt-common python-ipaddress python-lxml
python-mlt python-xapian python-zeitgeist python3-apt python3-brlapi
python3-lxml qdbus qml-module-qt-labs-folderlistmodel
qml-module-qt-labs-settings qml-module-qtfeedback
qml-module-qtgraphicaleffects qml-module-qtquick-dialogs
qml-module-qtquick-layouts qml-module-qtquick-localstorage
qml-module-qtquick-privatewidgets qml-module-qtquick-window2
qml-module-qtquick2 qml-module-qtwebkit qml-module-ubuntu-onlineaccounts
qtchooser qtcore4-l10n qtdeclarative5-accounts-plugin
qtdeclarative5-dialogs-plugin qtdeclarative5-localstorage-plugin
qtdeclarative5-qtfeedback-plugin qtdeclarative5-qtquick2-plugin
qtdeclarative5-ubuntu-ui-extras-browser-plugin
qtdeclarative5-ubuntu-ui-toolkit-plugin qtdeclarative5-ubuntu-web-plugin
qtdeclarative5-ubuntu-web-plugin-assets qtdeclarative5-unity-action-plugin
qtdeclarative5-window-plugin signon-plugin-oauth2 signon-plugin-password
signon-ui signon-ui-service signon-ui-x11 signond systemd systemd-sysv
ubuntu-ui-toolkit-theme udev unity-webapps-qml usbutils webapp-container
webbrowser-app wpasupplicant xbrlapi xserver-xorg-video-qxl zeitgeist
zeitgeist-core zeitgeist-datahub
升级了 279 个软件包，新安装了 26 个软件包，要卸载 20 个软件包，有 1 个软件包未被升级。
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因为unity卸载后不能安装，所以也想过安装unity8-lxc预览版且成功，但选择unity8登录输入用户密码后，卡住，好在当时标题菜单栏已经出现，可以直接点关机或重启。暂时跟unity无缘了
晕
