我看到/lib/modules/
我有7个与过时内核版本相关的目录,我可以完全删除它们吗?它不会做任何改变或损害我的系统吗?
$ ls /lib/modules
5.4.0-26-generic 5.4.0-31-generic 5.4.0-37-generic 5.4.0-40-generic
5.4.0-29-generic 5.4.0-33-generic 5.4.0-39-generic 5.4.0-42-generic
$ uname -r
5.4.0-42-generic # remove all directories without this kernel directory
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