Comment 4 for bug 341605

In reply to the first comment, the reason the uninstaller works when launched from another wubi instance, is that an existing version of wubi will first copy the old uninstaller to a temp folder, and the main wubi instance will not normally be sitting in the folder being uninstalled. However the logic is not generic and it does not work if the uninstaller is run directly (via add/remove or simply clicking on it).