os: win 7 pro

my desktop accidentally went sideways XD... to be able to access it.. i need to flip my laptop, but this was resolved already, my problem is ... after resolving this event.. my desktop gadgets.. doesn't show correctly...

...they were not hidden, because you can still see some white portions of the gadget, and also,.. the close ("X") and the "drag gadget"

my question is.. how to fix the problem... and what may be the possible problem that caused that to happen?

(sorry for the english )