1 way )
Go to Developer tab, Visual Basic, paste
JavaScript:
Public Sub PicturesDeleteAll()
Dim objPic As Shape
For Each objPic In ActiveDocument.Shapes
objPic.Delete
Next objPic
Dim objPic2 As InlineShape
For Each objPic2 In ActiveDocument.InlineShapes
objPic2.Delete
Next objPic2
End Sub
on my tests, multiple run needed
then remove the macro.
ref
https://superuser.com/a/675136
2 way )
In the Find and Replace window, click the More>> button to bring up more Search Options, and then click Special > Graphic, and finally click the Replace All button. src