Remove old xp installation

Click Start , click Run , type Winver. To do this, follow these steps:. Click Start , click Run , type appwiz. If Internet Explorer is not listed in the Currently installed programs list, follow these steps:. Restart the computer in the Recovery Console. For more information about how to use the Recovery Console, click the following article number to view the article in the Microsoft Knowledge Base:. In the Currently installed programs list, click Internet Explorer 7 or click Internet Explorer 8 , and then click Remove.

For Windows Internet Explorer 7. Perform a Repair installation of Windows XP. After the Repair installation process is complete, start Internet Explorer 6, and then make sure that it works. Install the latest service pack for Windows XP. For more information, click the following article number to view the article in the Microsoft Knowledge Base:.

When Windows XP has been repaired and is running correctly, reinstall the later version of Internet Explorer. This installation package may still be on the computer from the first time that you installed the later version of Internet Explorer. Locate the installation package in the folder in which you saved the files.

Note This package may be located in the Temporary Internet Files folder. To connect to the Microsoft download site, you must have a functional Web browser. If Internet Explorer 6 does not work on the computer after you uninstall the later version of Internet Explorer, you cannot download the Internet Explorer installation package.

Any data created or modified before upgrading to the new OS will also have remained unchanged. Applications, however, are a different story since there are registry entries to complicate matters. You may need to uninstall and reinstall these. This is so you may go back to the previous version of your OS in case you change your mind and wish to uninstall the upgrade.

Step 3 Make sure that you have not created any new partitions on the hard drive since upgrading to Windows XP. If this happens, you will no longer have the option to uninstall Windows XP. You will see a Windows XP Uninstall in the menu. Step 5 An Uninstall applet will appear. This makes you aware of all the applications that have been installed and modified ever since the installation of the Windows XP Operating System. As mentioned previously, these programs will have to be uninstalled and, if you still need them, re-installed to create registry entries suited to the OS you will be reverting to.

If you still want to proceed with the installation, click on 'Continue'. Step 6 A confirmation box will make sure that you really want to uninstall Windows XP. Choose 'Yes'. All comments containing links and certain keywords will be moderated before publication. I want comments to be valuable for everyone, including those who come later and take the time to read. Search Ask Leo! It did the whole install right up to the very last part — the initialization.

It then said there was a fatal error. It said to cancel when Windows restarted, but there is no place or option to cancel, so that I can remove XP and try to put 98 back on. Can you please help? Do this Subscribe to Confident Computing! I'll see you there! Leave a reply: Before commenting please: Read the article. Comment on the article.