Guide | How To Delete or remove Windows.old folder after Windows Upgrade in Windows 8

[Rus Anca]

Delete or remove Windows.old folder after Windows Upgrade in Windows 8

"If you install Windows Vista on a computer which has Windows XP installed or if you perform a custom installation of Windows Vista instead of an upgrade installation, you will see a Windows.old folder on your system drive. Similarly, even if you install Windows 7 or Windows 8 by performing a custom installation and don’t format the partition during the installation process, files that were used in your previous version of Windows are stored in the Windows.old folder. In short, whenever you upgrade your Windows to a later version, you will see a new folder called Windows.old created on your disk.

Windows.old folder in Windows 8 | 7

The Windows.old folder is generated if the following conditions are true:

• You install a newer version of Windows on a computer on which an earlier version of Microsoft Windows is installed.
• You perform a custom installation of Windows Vista, Windows 7 or Windows 8 instead of an upgrade installation.
• You install Windows Vista, Windows 7 or Windows 8 on the drive on which Windows XP, Windows 2000, Windows Vista, Windows 7 – as the case may be – is installed.

This Windows.old folder contains the following folders from your old Windows installation:

• Windows
• Documents and Settings
• Program Files

You can use this folder to retrieve any documents from your old installation, as follows:

• Click Start, type %systemdrive%\Windows.old in the Start Search box, and hit Enter.
• Retrieve the files from the Windows.old folder.

Alternatively, you may simply use the Recover Personal Files Tool in Windows 8 to retrieve files from the Windows.old folder.

Delete or remove Windows.old folder
After a Windows Upgrade, by default, a scheduled task is created and will run after four weeks to delete the Windows.Old directory. But if you wish, you can also remove the Windows.old folder manually earlier. If you find that you no longer have any use for it, you may safely go ahead and delete it as follows:

Delete Windows.old folder using Disk Cleanup
Open Disk Cleanup Tool and select Files from all users on this computer.Click the Disk Cleanup tab, and then look for the Temporary Windows installations check box.



Select Previous Windows installations. click OK. This will remove the Windows.old folder.

Remove Windows.old folder using Command Prompt
Alternatively, you can also use a command prompt to delete files and folders from an earlier installation of Windows. To do this, Run ‘Command Prompt’ as administrator.

First you will need to take ownership of this folder, so at the command prompt, type
takeown /F C:\Windows.old\* /R /A
and hit Enter.
Next, in the command prompt, type
cacls C:\Windows.old\*.* /T /grant administrators:F

and hit Enter. When you run this command, administrators are granted full rights to all files and to all folders.

Finally, type
rmdir /S /Q C:\Windows.old\
and hit Enter. This will delete the windows.old folder."

Source:http://www.thewindowsclub.com/delete-remove-windows-old-folder

 

[Ink]

The Windows Disk Cleanup Tool also a lot more to offer:
http://windows.microsoft.com/en-gb/...nup#delete-files-using-disk-cleanup=windows-8

Users can decide to remove System Restore points and Shadow Copies under the More Options, as well as a link to the Programs and Features to uninstall software.

If the user clicks on 'Clean up system files' (Admin), they can remove a lot more, which includes:
- Windows Update Cleanup
- Device driver packages
- Windows Defender files (will only appear if you do not use another antivirus)