China DOS Union

I want to delete a directory bbb

Why is it still there when I use del bbb??

How can you use del to delete a directory?
Try the rd command.

If there are still files in this folder, you can try the DELTREE command.

To delete a directory with a DOS internal command, use rd, but it requires the directory to be empty. In other words, if you use rd, you have to delete the directories and files under it level by level first. DELTREE is much more straightforward!

You can use the rd command, but it requires the directory to be empty, and the current directory must be its parent directory. The deltree command is an external command; to prevent accidental deletion you can add the /y parameter.

If it's an empty directory, use rd. If it's not empty, you can use the deltree command.

I'm getting dizzy, so complicated!!!
All I know is to right-click, then choose Delete.

Use rd to delete an empty directory with no files in it.

Use rd to delete an empty directory, use deltree to delete a directory that has files in it.

Study it and practice it

Hahaha, now I know
echo y| deltree ....

When you say use RD to delete an empty directory, is that in DOS or in the registry?

Just do it in DOS.