What Worked for me...
Okay, I have a Mac and I have a WD passport and I got rid of that smartware virtual cd crap in Windows and OS 10. Here’s the deal, get a pin Handy. =)
OKAY GET READY…. Set Go!
First, wipe the drive clean, format to Fat32.
Go here…
http://www.wdc.com/wdproducts/updates/?family=wdsmartwareutilities
Run this software on Windows and let it do its job to disable the firmware and rewrite it. Run the other application to disable to virtual cd crap.
Next reboot into windows, format to Fat 32 (again) making a new partition for the entire drive. Then eject the drive, attach it to your MAC. Erase the drive completely in disc utility and create 1 partition as Mac, Journaled extended. Then eject and reinstall the drive. It should work in Windows and Mac and never mount that stupid CD ever again. It has worked for me and it has yet to come back, Ever!
I love you guys. Hope my instructions above are accurate enough.
Cheers
=)
PS I forgot to add, I have mounted the drive in Snow Leopard, Windows XP, And Leopard 10.5. 8. It mounts perfectly and is recognized each time no problems so far in all of those OS.
It has been used with a HP, 1.4 Macbook pro, 1.5 Powerbook 12 and Powermac G4 933
No problems.
I think the key is to wipe the drive clean before installing the new firmware and then clean it again. ??