Opening folders in a new window

Simple, Double-click the folder, keeping the [CRTL] key pressed.

if you want to open multiple folders simultaneously in windows,

Select them by clicking on them keeping the [CRTL] key pressed.

Now keeping the [CRTL]  key pressed, right-click on any one of the

selected folders and choose ‘Open’ from the shortcut menu.

You can use this feature if you want to copy files across multiple

folders.  Drag and drop tasks become very easy.