Hello, I am using Windows XP on parallels on a mac running Snow Leopard Recently when I have been working in Windows the keyboard suddenly starts acting like I am holding the control key. If I press the "windows"/"command" key several times this stops. However, it is happening every few minutes and driving me nuts since it makes typing next to impossible. I have reinstalled parallel tools and rebooted several times - nothing is fixing this and it is getting more frequent. Advice?