It is not clear whether my win7 system and other systems are applicable.

This is the search situation before I changed the settings. I have a lot of ... well, you know, forget it.

Steps are as follows

1. Open Tools-Folder Options

2. Select the Search tab and uncheck the item "Include subfolders in search results when searching folders" in the search method.

3. Apply and save.

The effect after the change

Well, the premise of this method is that all the files you want to hide are in a separate folder.

In addition, I will tell you how to hide the folder, even if you choose to show all the files, you can't see them.

Enter attrib +s +a +h +r x:\ ...

X:\ ... indicates the folder path,

If you want to cancel, just enter attrib -s -a -h -r x:\ ...