Deactivate Product key windows 7 34-bit Tags: Security Windows 7 Microsoft Last response: February 23, 2013 8:39 AM in Windows 7 Share elloomy February 23, 2013 8:31:37 AM hello, i install 34 bit by mistake and i entered the product key, then i remove it and install 64 bit i try to activate it but microsoft blocked the product key now what can i do ? i have ultimate original copy. More about : deactivate product key windows bit plasmastorm February 23, 2013 8:39:59 AM If you have the original license then follow the directions that the activation wizard gives you and call them. Can't find your answer ? Ask ! Publish Related resources: ForumDeactivate windows 7 upgrade product key ? ForumCan i reinstall windows vista using product key on sticker ? ForumCan i deactivate my old Windows 7 and use it on my new build? ForumHow to deactivate Windows 7 ? ForumBuying a product key online ForumDoes your XP license key get deactivated with windows 7 upgrade? ForumDeactivate OEM Key Forum[Solved] Windows 7 professional 32 bit product key free to activate my windows Forum[Solved] [Solved] Windows 7 professional 32 bit product key free to activate m Forum[Solved] Windows 7 ultimate product key free download ForumFree product key for windows 7 ultimate ForumProduct key free download of windows 7 ultimate ForumWindows 7 OEM PRODUCT KEY TRANSFER ForumWindows 7 ultimate product key for compaq presarioCQ56 Forum[Solved] Windows 7 ultimate product key free download ForumWindows 7 professional 32 bit product key ForumWindows 7 product key Forum[Solved] Windows 7 professional 32 bit product key free to activate my windows ForumDownload free product key for windows 7 ultimate Forum[Solved] [Solved] Windows 7 ultimate product key free download More resources Read discussions in other Windows 7 categories Configuration Customization Drivers Security Laptops !