Just got a TC4200 tablet laptop and installed windows xp on it. Those of you familiar with the model know that it has no cd drive so I had to move the HDD to another laptop to do it so I know the install was good. However when putting the harddrive back in after the HP load screen but before it enters the xp load screen it goes to a black screen with a flashing white _ cursor similar to a dos command but with no text and I cannot type. I have no idea what the issue is nor how to solve it. Any suggestions? As an extra note I tried the other laptops HDD and it gave the same results so that rules out the harddrive as an issue.