D dgassaway Reputable Mar 8, 2014 1 0 4,510 Mar 8, 2014 #1 I have the correct windows 7 installation disc but when typing the product key I get a not valid error messege
I have the correct windows 7 installation disc but when typing the product key I get a not valid error messege
Solution TheUnknownPC Mar 8, 2014 then obviously someones used it or u used it before were did you purchase it or its out of date
ThatVietGuy Titan Nov 6, 2007 11,714 314 70,240 Mar 8, 2014 #2 Where did you get the product key? Is this a brand new disk? Are you trying to re-use a key? Upvote 0 Downvote
TheUnknownPC Reputable Mar 1, 2014 596 0 5,160 Mar 8, 2014 Solution #3 then obviously someones used it or u used it before were did you purchase it or its out of date Upvote 0 Downvote Solution