Comment 0 for bug 243105

Because of bug #207137 Wubi now copies the CD content as opposed to extract an ISO. This is implemented via #230716 which allows casper to boot off a directory. That directory is bindmounted to /cdrom. But the bindmount does create problems later on in Ubiquity, more exactly in ubiquity/install.py > install_extras.

When installing Wubi from an ISO (no bindmount) or when setting up /cdrom via a symlink in casper, the installation proceeds correctly.