help please
i built my own pc with help from an expert so he said, but when i sarted playing dvd rom games like lma manager for some reason my pc would crash and i got the dreaded blue dumping files screen, ive got various error reports such as driver_irql_not_less_or_equal alcxwdm.sys address b9addc0f9 datestamp 47984de5? also nv4_disp_dll bfbf5b7b bf9d5000 datestamp 47567aa4 if this means anything to you pls help sometimes the pc just crashes and restarts itself or the blue screen stays on untill i reboot the pc, im also having a problem with windows messenger my little yellow in box envelopes are in the middle of the screen instead of at the begining? i cant e mail on windows either it wont let me type? ive uninstalled and downloaded again but its just the same, please anyone stop my pc from crashing and make me :grinthumb again