Re: Windows 8.1 Product Key doesn't work in Windows 8.1, 8, 7, Vista and XP Discussions https://forums.lenovo.com/t5/Windows-8-1-8-7-Vista-and-XP-Discussions/Windows-8-1-Product-Key-doesn-t-work/m-p/2035047 Windows 8.1, 8, 7, Vista and XP Discussions topics Sun, 15 Mar 2015 02:01:16 +0000 sw07_en <![CDATA[ Re: Windows 8.1 Product Key doesn't work ]]> https://forums.lenovo.com/topic/findpost/1518/2035047/2044744 Thanks for all your help guys. i found out that apparently my PC came with a trial version instead of a full version (like how it was supposed to). I ended up buying a copy of Windows 8.1 and now I have no Problems.

]]>
Sun, 15 Mar 2015 02:01:16 +0000 https://forums.lenovo.com/topic/findpost/1518/2035047/2044744 ONY7