Как отключить автоматическое обновления Ubuntu 10.4

/etc/apt/apt.conf.d/50unattended-upgrades:// Automatically upgrade packages from these (origin, archive) pairs
/etc/apt/apt.conf.d/50unattended-upgrades:Unattended-Upgrade::Allowed-Origins {
/etc/apt/apt.conf.d/50unattended-upgrades://    "Ubuntu lucid-security";
/etc/apt/apt.conf.d/50unattended-upgrades://    "Ubuntu lucid-updates";
/etc/apt/apt.conf.d/50unattended-upgrades:};
/etc/apt/apt.conf.d/50unattended-upgrades:// List of packages to not update
/etc/apt/apt.conf.d/50unattended-upgrades://Unattended-Upgrade::Package-Blacklist {
/etc/apt/apt.conf.d/50unattended-upgrades://    "vim";
/etc/apt/apt.conf.d/50unattended-upgrades://    "libc6";
/etc/apt/apt.conf.d/50unattended-upgrades://    "libc6-dev";
/etc/apt/apt.conf.d/50unattended-upgrades://    "libc6-i686";
/etc/apt/apt.conf.d/50unattended-upgrades:};
/etc/apt/apt.conf.d/50unattended-upgrades:// Send email to this address for problems or packages upgrades
/etc/apt/apt.conf.d/50unattended-upgrades:// If empty or unset then no email is sent, make sure that you
/etc/apt/apt.conf.d/50unattended-upgrades:// have a working mail setup on your system. The package 'mailx'
/etc/apt/apt.conf.d/50unattended-upgrades:// must be installed or anything that provides /usr/bin/mail.
/etc/apt/apt.conf.d/50unattended-upgrades://Unattended-Upgrade::Mail "root@localhost";
/etc/apt/apt.conf.d/50unattended-upgrades:// Do automatic removal of new unused dependencies after the upgrade
/etc/apt/apt.conf.d/50unattended-upgrades:// (equivalent to apt-get autoremove)
/etc/apt/apt.conf.d/50unattended-upgrades://Unattended-Upgrade::Remove-Unused-Dependencies "false";
/etc/apt/apt.conf.d/50unattended-upgrades:// Automatically reboot *WITHOUT CONFIRMATION* if a
/etc/apt/apt.conf.d/50unattended-upgrades:// the file /var/run/reboot-required is found after the upgrade
/etc/apt/apt.conf.d/50unattended-upgrades://Unattended-Upgrade::Automatic-Reboot "false";
/etc/apt/apt.conf.d/50unattended-upgrades:// Use apt bandwidth limit feature, this example limits the download
/etc/apt/apt.conf.d/50unattended-upgrades:// speed to 70kb/sec
/etc/apt/apt.conf.d/50unattended-upgrades://Acquire::http::Dl-Limit "70";

-rw-r--r-- 1 root root   40 2012-03-01 22:54 00trustcdrom
-rw-r--r-- 1 root root  406 2011-05-30 16:40 01autoremove
-rw-r--r-- 1 root root    9 2011-05-30 16:40 01ubuntu
-rw-r--r-- 1 root root  157 2010-04-09 23:16 05aptitude
-rw-r--r-- 1 root root  129 2010-04-14 07:45 10periodic
-rw-r--r-- 1 root root  108 2010-04-14 07:45 15update-stamp
-rw-r--r-- 1 root root   85 2010-04-14 07:45 20archive
-rw-r--r-- 1 root root   82 2012-07-27 19:44 20auto-upgrades
-rw-r--r-- 1 root root 1057 2012-07-23 11:59 50unattended-upgrades
-rw-r--r-- 1 root root  182 2010-04-10 01:33 70debconf
-rw-r--r-- 1 root root  229 2010-04-14 07:45 99update-notifier

Unattended-Upgrade::Allowed-Origins {
        "Ubuntu precise-security";
//      "Ubuntu precise-updates";
};

APT::Periodic::Update-Package-Lists "1";
APT::Periodic::Download-Upgradeable-Packages "1";
APT::Periodic::AutocleanInterval "7";
APT::Periodic::Unattended-Upgrade "1";

sudo cp /media/myflash/*.deb /var/cache/apt/archives
sudo apt-get --no-download install package