1. Open Windows / Accessories / Communications HyperTerminal
2. Enter a name for the connection (for any matter what)
3. Select Connect using COM 1 (Depending on where your cable
Attached is) then click OK
4. Port Settings
Bits per second 115200
Data bits 8
no parity
Stop bits 1
no flow control
-> Apply -> OK
> Send File - 5th top right of transferring
Then seek your SoftCam.Key
Protocol: Xmodem -> Send
6 Topfield menu and enter code 1-2-1
7 download code from PC
8 Press OK