ubuntu新内核不能用启动回滚到旧内核的方法

先看一看自己电脑上有哪些内核文件

merlin@tfAnalysis:~$ dpkg --get-selections|grep linux
libselinux1:i386                install
linux-firmware                    install
linux-headers-3.13.0-24                install
linux-headers-3.13.0-24-generic            install
linux-headers-3.13.0-32                install
linux-headers-3.13.0-32-generic            install
linux-headers-3.13.0-35                install
linux-headers-3.13.0-35-generic            install
linux-headers-3.13.0-36                install
linux-image-3.13.0-24-generic            install
linux-image-3.13.0-32-generic            install
linux-image-3.13.0-35-generic            install
linux-image-3.13.0-36-generic            deinstall
linux-image-extra-3.13.0-24-generic        install
linux-image-extra-3.13.0-32-generic        install
linux-image-extra-3.13.0-35-generic        install
linux-image-extra-3.13.0-36-generic        deinstall
linux-libc-dev:i386                install
linux-sound-base                install
pptp-linux                    install
qtcreator-plugin-remotelinux:i386        install
syslinux                    install
syslinux-common                    install
syslinux-legacy                    install
util-linux                    install
merlin@tfAnalysis:~$ 

之后再将最新的内核，这儿是36删除掉：

merlin@tfAnalysis:~$ sudo apt-get remove linux-headers-3.13.0-36-generic linux-image-3.13.0-36-generic linux-image-extra-3.13.0-36-generic 

这样，下次启动的时候就会启动旧的35内核了。

许多显示什么的问题就解决了。