ok this is what i did, please tell me where is wrong, and what i should do to correct it. (BTW, the mouse now suddenly runs fine, and the driver [at the config tool] still states its 6.04).

1. Unpack the package, then plug it in USB
2. Installed the razer driver from the provided CD.
3. Downloaded the one and only firmware for copperhead at their website.
4. Double clicked on the setup, it says it will remove all the other razer driver, i clicked OK, then it installs it?, asks to restart, i restart, and then same problem.
5. I installed the driver for like 3 times, and whenever i do that, the same problem occur, and to make matters worst, the razer icon/folder is gone.

please do tell me what u did step-by-step in installing the drivers for the mouse.

and BTW, your driver displays the V6.07 at the config tool?

Gamers : i juz wondering could u do update on the CH when we buy from u in yer shop?..

Btw, izzit juz me or Ash and Mac has different firmware version after update?.. one its v6.13 and the other its v6.15?..

Cheers