ubuntu之关闭内核自动更新

背景

最近在使用ubuntu时，总是出现内核版本自动更新，导致和nvidia显卡出现冲突的现象，除了将显卡输出模式由混合模式改为独显直连模式之外，为了保险起见，建议禁用内核版本更新。

开始

1. 修改10periodic

sudo vim /etc/apt/apt.conf.d/10periodic

将APT::Periodic::Unattended-Upgrade "1";改为APT::Periodic::Unattended-Upgrade "0";
禁用后的配置如下：

APT::Periodic::Update-Package-Lists "0";

APT::Periodic::Download-Upgradeable-Packages "0";

APT::Periodic::AutocleanInterval "0";

APT::Periodic::Unattended-Upgrade "0";

2. 修改20auto-upgrades

sudo vim /etc/apt/apt.conf.d/20auto-upgrades

将APT::Periodic::Unattended-Upgrade "1";改为APT::Periodic::Unattended-Upgrade "0";
禁用后的配置如下：

APT::Periodic::Update-Package-Lists "0";

APT::Periodic::Download-Upgradeable-Packages "0";

APT::Periodic::AutocleanInterval "0";

APT::Periodic::Unattended-Upgrade "0";

3. 修改后，重启电脑。

reboot

4. 搞定。