I have Vista Home premium, and after installing reinstalling the Mcafee few days ago i keep receiving the following message when i try to open security center- The version of SecurityCenter that is installed on your computer is designed for a different operating system. I had a mcafee product pre-installed so it should work. The dmsetup is downloaded from the site (last version) and I use IE 7. Virtual tecnician doesn't fix it. Dos anybody knows how to deal with this issue?
3. Launch Windows Explorer and delete all McAfee files in "Program Files" but especially in "C:\Document and Settings\<user>\Application Data" and "C:\Document and Settings\All Users\Application Data". You have to set Windows Explorer to show all hidden files and folders (Tools > Folder Options > View tab). Just delete the McAfee folders even if they are empty in all the "Application Data" folders. Can be more than one! In Vista: C:\Program Files, C:\ProgramData and C:\Users\yourname\AppData\Roaming If you can't find these files don't worry. It just means that MCPR has done its job.
4. Reboot and redownload/reinstall your McAfee products directly from your account at the McAfee web site NOT from any CD that you may have.
thank you so much for answering me. Unfortunately I already tried to reinstall, cleaning absolutely any trace of the mcafee product (i used mcpr, cleaned cookies, cache, appdata, anything) with no result. Firewall and Defender was disabled, I had no problems running dmsetup. Security center should be the last version, since i've downloaded it from the site. Is Sp1. I did not actually know what is the compatibility mode