Garrison 0 Newbie Poster

Hi. I was installing a game(Half Life 2) on my Toshiba Satellite P105-S6064 when it showed a "Memory Dump" error, and now it won't start. It's recovery disk gets stuck while loading.
I tried installing WinXP Pro, booting it from the disk. It loads everything but it gets stuck on the "Starting Windows" part and won't install at all.
I tried wiping the whole drive clean and still nothing.
Any thoughts? Any help would be greatly appreciated.