Unexpected Images in Window Title Bars

[lestye]

Some time ago, I noticed a large question mark in the title bar of all my hard drive windows and folders. Recently another has appeared.
What are they from and should they be removed? They don't seem to hurt anything.
I tried to attach a screen pic, but can't, unfortunately.

 

[S.B.G]

Some time ago, I noticed a large question mark in the title bar of all my hard drive windows and folders. Recently another has appeared.
What are they from and should they be removed? They don't seem to hurt anything.
I tried to attach a screen pic, but can't, unfortunately.

Sounds like missing shortcuts. Try holding Command + clicking and dragging them off.

 

[lestye]

OMG...That was easy!

Thanks!!