Closed Hp windows 7 upgrade product key invalid Tags: Security Windows 7 Hewlett Packard Last response: September 10, 2012 1:49 PM in Windows 7 Share SR-71 Blackbird a b 8 Security a c 395 $ Windows 7 a b α HP September 10, 2012 1:46:58 PM This topic has been closed by Area51reopened More about : windows upgrade product key invalid lesyss September 10, 2012 1:47:44 PM Hello, can you help me, I bouth not so long time new compute, my product key is not valid, how it can hapen and what I hae to do? Score 0 SR-71 Blackbird a b 8 Security a c 395 $ Windows 7 a b α HP September 10, 2012 1:49:37 PM Call Microsoft.Or call HP support,we can't fix the key issue. Score 0 Can't find your answer ? Ask ! Publish Related resources SolvedWindows 7 Home Premium Product key invalid? Forum I have a Windows 7 Pro disc with the appropriate product key but it won't validate and says invalid product key. I have insta Forum Invalid product key in windows 7 Forum Solveddowngrade windows 8 using windows 7 upgrade media and win 7 upgrade product key Forum Dell Optiplex 64-bit 755 product key "invalid" for 7.1 Dell recovery/reinstall disk Forum Windows 7 product key for hp laptop Forum SolvedSacrifice Product Key Windows 7 Upgrade Forum SolvedDeactivate windows 7 upgrade product key? Forum Windows 7 product key for hp laptop Forum Product key code for hp laptops windows 7 Forum SolvedUpgrading to Windows 8 from Windows 7 but using a friends product key? Forum SolvedFind windows 8 Product key on hp envy desktop. Forum SolvedJust reinstalled windows 7 using disc, now can't find product key Forum SolvedHow do I install windows 7 onto a new hard drive without cd or DVD but I have the product key on the back of my old laptop bec Forum My activation key is invalid after reinstallation of windows 7 Forum SolvedCan I use an OEM windows 7 product key on a newbuilt PC? Forum Solvedwindows 7 product key Forum SolvedDo you have a link where I can buy a legal product key for windows 7 ultimate 32 bit Forum SolvedWhy is windows 7 product key not valid? Forum SolvedHow to tell if my product key is valid? Re-installing Windows 7? Forum More resources Read discussions in other Windows 7 categories Configuration Customization Drivers Security Laptops !