Odd errors.

I geek getting these two corrupted error windows that are simply labeled "Error" in the taskbar. I cannot find any information on this in task manager. I can close them, but they eventually come back. I have never been around to see them appear though.

Never mind. I just found two Skype processes with errors under them in Task Manager. I guess I should look a little closer.

EDIT: The executables are legit and Avast says they are OK.