告诉你Ubuntu 12.04 update Manager更新失败解决的方法及命令
Ubuntu 12.04 update Manager更新失败,信息如下: Unpackingsysvutils (from .../sysvutils_2.86.ds1-14.1ubuntu45.1_i386.deb) ... dpkg:error processing/var/cache/apt/archives/sysvutils_2.86.ds1-14.1ubuntu45.1_i386.deb(--unpack): tryingto overwr...