I might have been a bit premature in saying that "most" have vanished. What happened was I noticed that when I went into Display Properties, resources were gone on a few of the tabs. So I ran Winver to be sure I had SP3 (I was thinking maybe I had SP2 on this system, which caused the problems) and I noticed resources were missing there. Then I went to System Properties and I noticed that the Oemlogo had vanished (not pictured below). Then I posted here saying that "most" had vanished, but I think that's probably the extent of it, actually. It did not.