The Problem:-When you insert floppy disk in the floppy drive you get an an access denied message.
The Resolution:- Did you create the floppy? If then see:-
How to take ownership of a file or folder in Windows XP
I shall also suggest you to check the registry settings:-
Start>Run>Regedit>ok Now navigate to the following key:-
Highlight Winlogon and in the right pane look for "allocatefloppies"
Check the registry values:-
"0"= Administrators in the domain can gain access to data on the floppy disks in the floppy disk drive.
"1"=Only the user logged on locally can gain access to data on the floppy disks in the floppy disk drive