Windows 7: McAfee virtual

Hi guys i don't know that i found out the real thread to write and am not at all sure is here that I can write this problem any way please bear with me thanks !!! My question and of course a request is that I have in my mini not book McAfee internet security and some months before I brought a new CD(new sub and activated and updated) but now always shows your pc at risk activate and am trying to do it and its not working at all...I spent a lot of money to buy the new sub and its just making me nervous I cant find out whats the problem can any one help me,and am sorry for such stupid question only the thing am not at all good in computer thank you guys

Don't know if this will help but you might want to read this McAfee article.

Antivirus Software and Internet Security For Your PC | McAfee

EDIT: Appears the McAfee link above has changed since I posted the answer. The new link with Solutions 1 and 2 is now here:

McAfee - Resolving the recent update issues with McAfee Consumer Products

Thank you so much for helping me,i used the second option( first option i used before I came here to ask help ) and now its so well working...really thanks a lot.. before all else am not anymore nervous that's what I wanted...God bless you see you

That's really good news, Jo. Thanks for posting back.