I've should have search for the bug report.
Hi Jim,
In rev. 22764 the floppy works.
In 22765, trying to access the floppy will fail, from cmd it says invalid
drive, meanwhile trying to access it
from the run dialog you'll get an ERROR_GE_FAILURE A device attached to the
system is not functioning.
This happened with the old filesystem recogniser driver, but in rev. 26266 a
new one has been introduced. With this one the problem is that
trying to access the floppy will lead you to:
Assertion '!(DiskByteOffset % DriveInfo->DiskGeometry.BytesPerSector)'
failed at
drivers\storage\floppy\readwrite.c line 369
See bug 2289 for some details.
Regards,
gabriel_it.