For some reason, my computer thinks I have 2 copies of Windows XP on it. When I turn it on it asks me to Please select the operating system to start: Then it lists Microsoft Windows XP Home Edition twice. The 1st one won't boot but the 2nd one will. If I try and boot using the 1st choice, I get the message: Windows could not start because the following file is missing or corrupt: <Windows root>\system32\hal.dll Anyone know how I can remove this 1st version of XP so that I don't have to select the 2nd option everytime I turn on the computer??? Thanks