Hi! for those that have Mcafee Virus Protection but haven't install it to your PC and if you have tryied it fails? giving you an error code #12152 well here are some recomendations in how to make it work..

1. First of all make sure to uninstall any copy of previous Mcafee product for instance trial copies that are already expired. this can be done using MCPR from Mcafee . 
2. Once you have cleaned your system from all Mcafee products with this application, Do Not try to install it yet.
3. Go to your Windows Defender and turn it off .
4. Now go ahead and do the installation as you normally do. Down load your files and let them work. just follow the prompts. good luck