Updating xp home to xp pro

Hardware requirements To install SP3 on a single computer, your computer must have a CD-ROM drive and at least the following: Back to Top You can install SP3 either from the Service Pack 3 CD or from the Windows XP Service Pack 3 website.The website provides a link to Windows Update, where you can install SP3.When preparing for an upgrade, you should first complete the tasks listed on the pre-installation checklist that appears in the Planning Your Installation section of this module, and then prepare your system for the upgrade.Preparing for an upgrade consists of these additional tasks: Windows 3.x: No supported upgrade paths Windows 95: No supported upgrade paths Windows 98\Windows 98 SE\Windows ME: Windows XP Home Edition Retail (Full) Version, Windows XP Home Edition Upgrade Version, Windows XP Professional Retail (Full) Version, Windows XP Professional Upgrade Version Windows NT 3.51 Workstation: No supported upgrade paths Windows NT 4.0 Workstation: Windows XP Professional Retail (Full) Version, Windows XP Professional Upgrade Version Windows 2000 Trial Edition: No supported upgrade paths Windows 2000 Professional: Windows XP Professional Retail (Full) Version, Windows XP Professional Upgrade Version Windows NT 3.51 Server: No supported upgrade paths Windows NT 3.51 Server with Citrix: No supported upgrade paths Microsoft Back Office Small Business Server: No supported upgrade paths Windows XP Home Edition: Windows XP Professional Retail (Full) Version, Windows XP Professional Upgrade Version Note : All Versions of Windows NT 4.0 (Workstation, Server, Enterprise and Terminal Server) require Service Pack 5 to be installed prior to upgrading to Windows XP.If you’re still running it then you might want to consider upgrading to Windows 7 or Windows 10 in order to take advantage of new features, be better protected, and have greater software support. We think there’s many compelling reasons to upgrade to Windows 10, but whether you want to move to Windows 10 or Windows 7, the process is mostly the same.

Therefore, when upgrading this type of drive, you will not have the option to upgrade to NTFS, as this would negate the uninstall option.This will launch a diagnostic tool which details the components you have installed.You’ll find the pertinent information on the System and Display tabs.If SP3 is in your Control Panel's "Add and Remove Programs" when "Show updates" is checked, then you can uninstall it.If not, this means that XP was installed from an SP3 boot media, so you need to follow ~quack's advice.