如何去除PlayOnLinux？(Ubuntu软件卸载不起作用)

Question

我转到Ubuntu，搜索playonlinux，然后单击remove：

这样做..。

然后还会显示它已经安装了。同样在重新启动和等待10小时之后。

我能做什么?

规范计划在2018/2019年提供正常工作的软件安装/卸载实用程序吗？有没有人知道这样的事情是否在他们的路线图上？我能看看路线图吗？

更新：

在执行sudo apt remove playonlinux时，会发生以下情况：

Reading package lists... Done
Building dependency tree       
Reading state information... Done
Package 'playonlinux' is not installed, so not removed
The following packages were automatically installed and are no longer required:
  fonts-crosextra-carlito fonts-dejavu gstreamer1.0-plugins-base:i386
  icoutils libasn1-8-heimdal:i386 libasound2:i386 libasound2-plugins:i386
  libasyncns0:i386 libavahi-client3:i386 libavahi-common-data:i386
  libavahi-common3:i386 libboost-regex-dev libboost-regex1.65-dev
  libboost-regex1.65.1 libboost1.65-dev libbsd0:i386 libcairo2:i386
  libcap2:i386 libcapi20-3 libcapi20-3:i386 libcdparanoia0:i386 libcups2:i386
  libdbus-1-3:i386 libdrm-amdgpu1:i386 libdrm-intel1:i386
  libdrm-nouveau2:i386 libdrm-radeon1:i386 libdrm2:i386 libedit2:i386
  libelf1:i386 libexif12:i386 libexpat1:i386 libffi6:i386 libflac8:i386
  libfontconfig1:i386 libfreetype6:i386 libgconf2-4 libgd3:i386 libgl1:i386
  libgl1-mesa-dri:i386 libgl1-mesa-glx:i386 libglapi-mesa:i386
  libglib2.0-0:i386 libglu1-mesa:i386 libglvnd0:i386 libglx-mesa0:i386
  libglx0:i386 libgmp10:i386 libgnutls30:i386 libgphoto2-6:i386
  libgphoto2-port12:i386 libgsm1:i386 libgssapi-krb5-2:i386
  libgssapi3-heimdal:i386 libgstreamer-plugins-base1.0-0:i386
  libgstreamer1.0-0:i386 libgtkglext1 libhcrypto4-heimdal:i386
  libheimbase1-heimdal:i386 libheimntlm0-heimdal:i386 libhogweed4:i386
  libhx509-5-heimdal:i386 libicu60:i386 libidn2-0:i386 libieee1284-3:i386
  libjack-jackd2-0:i386 libjbig0:i386 libjemalloc1 libjpeg-turbo8:i386
  libjpeg8:i386 libk5crypto3:i386 libkeyutils1:i386 libkrb5-26-heimdal:i386
  libkrb5-3:i386 libkrb5support0:i386 liblcms2-2:i386 libldap-2.4-2:i386
  libllvm6.0:i386 libltdl7:i386 libmpg123-0:i386 libnettle6:i386 libodbc1
  libodbc1:i386 libogg0:i386 libopenal1:i386 libopus0:i386 liborc-0.4-0:i386
  libosmesa6 libosmesa6:i386 libp11-kit0:i386 libpcap0.8:i386
  libpciaccess0:i386 libpixman-1-0:i386 libpng16-16:i386 libpq5
  libpulse0:i386 libroken18-heimdal:i386 libsamplerate0:i386 libsane1:i386
  libsasl2-2:i386 libsasl2-modules:i386 libsasl2-modules-db:i386
  libsensors4:i386 libsndfile1:i386 libsndio6.1:i386 libspeexdsp1:i386
  libsqlite3-0:i386 libssl1.1:i386 libstdc++6:i386 libtasn1-6:i386
  libtheora0:i386 libtiff5:i386 libunistring2:i386 libusb-1.0-0:i386
  libv4l-0:i386 libv4lconvert0:i386 libvisual-0.4-0:i386 libvorbis0a:i386
  libvorbisenc2:i386 libwebp6:i386 libwind0-heimdal:i386 libwrap0:i386
  libwxgtk3.0-gtk3-0v5 libx11-6:i386 libx11-xcb1:i386 libxau6:i386
  libxcb-dri2-0:i386 libxcb-dri3-0:i386 libxcb-glx0:i386 libxcb-present0:i386
  libxcb-render0:i386 libxcb-shm0:i386 libxcb-sync1:i386 libxcb1:i386
  libxcomposite1:i386 libxcursor1:i386 libxdamage1:i386 libxdmcp6:i386
  libxext6:i386 libxfixes3:i386 libxi6:i386 libxinerama1:i386 libxml2:i386
  libxpm4:i386 libxrandr2:i386 libxrender1:i386 libxshmfence1:i386
  libxslt1.1:i386 libxxf86vm1:i386 linux-image-4.15.0-36-generic
  linux-modules-4.15.0-36-generic linux-modules-extra-4.15.0-36-generic
  postgresql-client postgresql-client-10 postgresql-client-common
  python-meld3 python-wxgtk3.0 python-wxversion python3-netifaces redis-tools
  supervisor wine-stable wine-stable-amd64 wine-stable-i386:i386
  winehq-stable
Use 'sudo apt autoremove' to remove them.
0 upgraded, 0 newly installed, 0 to remove and 2 not upgraded.
3 not fully installed or removed.
After this operation, 0 B of additional disk space will be used.
Setting up grub-efi-amd64 (2.02-2ubuntu8.7) ...
warning: file-aligned section .text extends beyond end of file
warning: checksum areas are greater than image size. Invalid section table?
E: Your kernels are unsigned. This system will fail to boot in a secure boot environment.
dpkg: error processing package grub-efi-amd64 (--configure):
 installed grub-efi-amd64 package post-installation script subprocess returned error exit status 1
dpkg: dependency problems prevent configuration of grub-efi-amd64-signed:
 grub-efi-amd64-signed depends on grub-efi-amd64 | grub-pc; however:
  Package grub-efi-amd64 is not configured yet.
  Package grub-pc is not installed.

dpkg: error processing package grub-efi-amd64-signed (--configure):
 dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of shim-signed:
 shim-signed depends on grub-efi-amd64-signed; however:
  Package grub-efi-amd64-signed is not configured yet.

dpkg: error processing package shim-signed (--configure):
 dependency problems - leaving unconfigured
No apport report written because the error message indicates its a followup error from a previous failure.
                           No apport report written because the error message indicates its a followup error from a previous failure.
                                                      Errors were encountered while processing:
 grub-efi-amd64
 grub-efi-amd64-signed
 shim-signed
E: Sub-process /usr/bin/dpkg returned an error code (1)

Answer 1

好的。这是一次基于输出的尝试。刚开始的时候，

sudo apt autoremove

这通常会删除不再需要的所有过时的包。接下来，正如看起来的那样，您使用的是一个未签名的内核。您应该更喜欢使用LTS内核。最新的LTS内核是4.19。(有关发行版，请参见这里 )。如果您想知道如何安装/升级linux内核，可以看到这。不过，最好坚持使用的Ubuntu版本或LTS发行版附带的默认内核。接下来，正如throwup所建议的，没有安装PlayonLinux。当您从软件中心卸载它时，它可能已经被移除了。

注意:也是一个很好的工具来清理你所面临的混乱。它可以帮助您升级，修复依赖问题等等。见这里。