"Error"Code#39 After installing Daemon Tools Light (DvD/CD rw either missing or driver not found)

Hokay so heres the problem :emotion-8:: After installing Daemon Tools and creating a Virtual Drive I noticed that my CD and DvD drives were reciving an "Error"Code#39.

1. I followed the steps on deleting the registry errors:

Locate the UpperFilters value under the following key in the registry:
Locate the LowerFilters value under the same key in the registry:
HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\Class\{4D36E965-E325-11CE-BFC1-08002BE10318}

To which (After restarting my computer) The drivers should reinstall themselves; no such luck. :emotion-9:

2. After which i tried installing a firmware update j8win103us to my GCE 8483B CD-RW.

After a few failed attempts and restarts i canceled the firmware mid-process (Big Mistake); upon next restart

This completely made my GCE-RW disappear and seems to give my computer new problems during boot sequence.

3. So now as it stands currently i have a Code#39 for my NEC DvD RW  ND-3450a,

a missing GCE 8483B CD-RW (causing a nasty boot sequence), and I still have the Virtual Drive-G left by Daemon Tools (to which) I'm not certain what

action I should take.  I did notice however that Drive G:/Properties/Hardware had NEC ND-3450a listed as a DvD RW.