How do I Save Different Objects as My Opening Layout?

I seem to have accidently saved my current project over the default opening 3D View. I want to go back to just having the cube, lamp and camera.

How do I change the default opening layout?

File / Load Factory Settings (or just setup the scene as you want manually) then Ctrl+U to save as your default view.

Thanks! That was quick!

If you had a UI layout that you liked you could open a file that used layout, save it, load factory settings, save it, open the file w/ layout then reopen the file with factory settings, un-check “Load UI” option when you load the file, press CTRL-U, this should return you to the setting you had before the accidental overwrite.