HL2 runtime error

[strydr]

Hello guys i get this runtime error everytime i play hl2 for like 5 - 15mins...i put mah hard drive with hl2 and tried it on my dads pc and it worked fine...so hl2 cant be the problem....whats wif my pc that i have to do i assume its my vid driver but what am i suppose to do

http://www.gamingforums.com/showthread.php?t=166002

on this forum we have been trying to work it out there is sum suggestions that u maybe able to relate ur solution to

Microsoft C++ Runtime Library
Runtime Error!
Program: ...ram Files\Valve\Steam\SteamApps\User\Half-Life 2\hl2.exe
abnormal program termination

[GLH]

Do you use a crack? (Hijack's crack?)
Is the game running fine without crack?

[strydr]

no crack...? i think its vid card related....it runs fine on my dads computer no error ne other solutions?

i heard the vengeance crack doesnt work because hl2 got update thats why runtime error occurs..but thats not the problem for me

all though i mite be missing a dll..can sumone post all the files required to play hl2 ?