📎 AI Summary: The forum thread discusses methods for removing the Windows.old folder after upgrading to Windows 8. The original poster shares a video tutorial on how to do so, while a second user notes that simply deleting the folder via the C: drive is another method. A third user explains that the Windows.old folder may also appear after a system reset or clean install, providing additional context. Overall, the thread offers practical advice on removing the Windows.old folder post-upgrade.