Project window disappeared. How to reset PM interface layout?

[cheekybot]

I usually detach some windows from PM to reduce lag when editing but the window disappeared off-screen (not sure)

Is there a way to reset to default layout?

 

[Harambulus]

You cant just use the windows tab at the top to get it back?

I had another issue where the status bar at the top disappears and have to reinstall for that.

 

[rostonix]