I have a windows 7 pro machine that when you first boot up works as expected. After the machine runs a day or so the CMD, paint, or basically any of the items in the accessories will no longer load. If I right click and run as Admin they will sometimes open. I then reboot and everything works as expected for a period of time. It seems to be a rights issue but I have had no luck in finding it.
Thanks in advance for the help,
Don