Hello,
I'm trying to install the direct x because Call of Duty: Black Ops could not play without it. Everytime I install it, an error occurs: A cabinet file necessary for installation cannot be trusted. Please verify the cryptographic service are enabled and the cabinet file security is valid.
I have already tried many solutions but it did not work. Btw, I'm using Windows 7 Home Premium
Please help me. Thank you.
I'm trying to install the direct x because Call of Duty: Black Ops could not play without it. Everytime I install it, an error occurs: A cabinet file necessary for installation cannot be trusted. Please verify the cryptographic service are enabled and the cabinet file security is valid.
I have already tried many solutions but it did not work. Btw, I'm using Windows 7 Home Premium
Please help me. Thank you.