Symptoms
When you use the Copy Disk command in My Computer or Windows Explorer, youmay receive the following error message after you insert the destinationdisk and click OK:

Fatal Exception 0D has occurred at <address> in VxD V86MMGR (01)+
In addition, the Performance tab in the System tool in Control Panel mayindicate that your floppy drives are using MS-DOS Compatibility mode.
Resolution
This behavior can occur if the Hsflop.pdr file is missing or damaged.