blackchicken

I ned help!!! okay,when i was trying to install half life,and i click the install button,a 0xc0000005 application failed to load error pops up,its so fustruating.all the reqirements are met since half life is such an old game.So can anyone please help me? BTW:I am running a windows xp home SP 1 [Edited by blackchicken on 2005-02-11 08:54:32]