我刚刚升级到 14.04，现在当我尝试升级时，我得到：
Reading package lists... Done
Building dependency tree
Reading state information... Done
You might want to run 'apt-get -f install' to correct these.
The following packages have unmet dependencies:
linux-generic : Depends: linux-image-generic (= 3.13.0.55.62) but 3.13.0.57.64 is installed
linux-headers-generic : Depends: linux-headers-3.13.0-55-generic but it is not installed
linux-headers-server : Depends: linux-headers-3.2.0-79-generic but it is not installable
E: Unmet dependencies. Try using -f.
我该如何处理这个问题？
答案1
（没有足够的代表来添加为评论）
您是否已检查过/etc/apt/sources.list是否还有任何旧资料仍然存在？