Closed Xp 32bit to vista 64bit? Tags: Windows Vista Windows XP Last response: June 7, 2010 12:08 AM in Windows Vista Share lricci December 20, 2008 2:28:53 PM can i upgrade from windows xp 32-bit to vista 64-bit? More about : 32bit vista 64bit Best solution notherdude December 20, 2008 3:10:59 PM Share You can buy an upgrade version but you must do a fresh install. There is no possible way to do an in place upgrade from 32 to 64. 4Ryan6 December 20, 2008 6:20:14 PM No but you can upgrade to Vista 32 Related resources Turning vista 32-bit into 7 64-bit ? - Forum Uninstall Vista 32bit and Load XP 64bit ? - Forum Can't boot from Vista 64-bit DVD... but XP 32-bit works fine! - Forum New build -was thinking Vista -now XP 32-bit or 64-bit ? - Forum Cooling Fan Roundup - Forum Can't find your answer ? Ask ! Get the answer lricci December 20, 2008 10:37:05 PM let me make sure i understand. i currently have xp pro 32-bit installed. i have an upgrade disc with vista 64-bit but i have to do a fresh install with the upgrade disc. right? LoneEagle December 22, 2008 3:33:59 PM Yes, it is not possible to convert from 32 to 64bits. You can try it and the installation will disable the option of upgrading. Can't find your answer ? Ask ! Publish Related resources Thermal Compound Roundup Forum New Computer | XP or Vista | Vista 32bit or 64bit Forum Upgrading to Windows Vista 64-Bit from 32-Bit on new SSD Forum Vista 32-bit install OEM Win7 64-Bit Forum Dual Boot xp 32bit and vista 64bit Forum Is 64-bit Vista really faster than 32-bit in practice? Forum Sharing a Printer: new 64-bit Win 7 pc and an old 32-bit Vista pc Forum Upgrade from 32-bit Vista Ultimate to 64-bit Windows 7 Forum Vista 32-bit to Windows 7 64-bit Forum 32-bit or 64-bit Windows Vista for gaming? Forum Performance in 2009 with Vista 32-bit vs. Vista 64-bit ... worth it? Forum [Solved] Vista busness 32 product key free Forum Trying to get 64bit instead of 32bit Forum [Solved] IE7 freezing under 64 bit vista Forum how do i install programs in 64 bit vista? Forum More resources Read discussions in other Windows Vista categories Configuration Customization Drivers Security !