help with diectx 4 game half life 2

[marshmello 0]

ive installed the game which took 4ever! but it needs a internet connection and microsoft® directx 9.0 but when ive stalled it and its inicializing my computer or something it comes up with cabinet file cannot be trusted and i have to have it off a microsoft authorized website

ive searched 4 all the .cab files but i dont know how 2 tell if they have errors or not

Please help

[peterh 1]

Load Services.msc and check that Cryptographics Services is set to Automatic and is started.