完畢! :-)

完畢! :-)

我安裝了錯誤版本的核心。我想刪除它,因為它也可以從 grub 高級選項中看到。

答案1

讓我們用一個例子來解釋它......使用您想要保留的核心啟動,在本例中為 kernel 4.2.0-35。若要檢查目前安裝的核心版本,請開啟終端並執行:

dpkg --get-selections | grep linux  

此範例中的輸出顯示目前已安裝核心4.2.0-34和。4.2.0-35

linux-firmware                          install  
linux-generic                           install  
linux-headers-4.2.0-34                  install  
linux-headers-4.2.0-35                  install
linux-headers-4.2.0-34-generic          install
linux-headers-4.2.0-35-generic          install  
linux-headers-generic                   install  
linux-image-4.2.0-34-generic            install  
linux-image-4.2.0-35-generic            install
linux-image-extra-4.2.0-34-generic      install
linux-image-extra-4.2.0-35-generic      install  
linux-image-generic                     install  
linux-libc-dev:amd64                    install  
linux-signed-generic                    install  
linux-signed-image-4.2.0-34-generic     install  
linux-signed-image-4.2.0-35-generic     install
linux-signed-image-generic              install  

假設kernel 4.2.0-34應刪除舊版本 - 執行以下命令:

sudo apt-get purge linux-headers-4.2.0-34 linux-headers-4.2.0-34-generic linux-image-4.2.0-34-generic linux-image-extra-4.2.0-34-generic linux-signed-image-4.2.0-34-generic

完畢! :-)

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