hey guys ive decided to use my desktop to use fallout 3 on but when ill installed it my computer desktop turn off and now when i try to reinstall it it takes me to the play game option when its meant to say install menu when i want it to say install but it is not coming up. ive checked my computer to re install it after I deleted the remaining files that were left on the broken instalment. every time i run it it will say play game please help me with this problem.