I converted to Oneiric Ocelot pre-alpha several days ago. Yes, I already know that was a bad move on my part. Git compiled and ran well once or twice and then... I compiled the git yesterday and tried to run NatSpeak, and this error popped up. susan at ubuntu:~/.wine/drive_c/Program Files/Nuance/NaturallySpeaking10/Program$ wine natspeak fixme:mountmgr:harddisk_ioctl returning zero-filled buffer for IOCTL_VOLUME_GET_VOLUME_DISK_EXTENTS fixme:mountmgr:harddisk_ioctl unsupported ioctl 74080 fixme:mountmgr:harddisk_ioctl returning zero-filled buffer for IOCTL_VOLUME_GET_VOLUME_DISK_EXTENTS fixme:mountmgr:harddisk_ioctl unsupported ioctl 74080 fixme:mountmgr:harddisk_ioctl returning zero-filled buffer for IOCTL_VOLUME_GET_VOLUME_DISK_EXTENTS fixme:mountmgr:harddisk_ioctl unsupported ioctl 74080 fixme:reg:RegSetKeySecurity :(0x54,4,0xb05a50): stub fixme:mountmgr:harddisk_ioctl returning zero-filled buffer for IOCTL_VOLUME_GET_VOLUME_DISK_EXTENTS fixme:mountmgr:harddisk_ioctl unsupported ioctl 74080 susan at ubuntu:~/.wine/drive_c/Program Files/Nuance/NaturallySpeaking10/Program$ I'm going to create a Natty partition today and regress, and I assume NatSpeak will still run just fine. But I was wondering if it was worth keeping an eye on this. Or is something else going on?