Step 1. Configure Hyper-terminal to communicate with SC serial interface through Com 1 serial port Connection speed at 115200 Flow control to “None” 1 Step 2A. Configure Hyper-terminal to communicate with SC serial interface through Com 1 serial port Emulation VT100 132 column mode ASCII 2 Step 3. Push Reset button or Turn Abacus50 Off then ON to restart system 3 Step 4. Before count down to zero, press any key to stop auto booting procedure Step 5. The HyperTerminal window will display four options, change the network configuration and save settings Step 6. After updating, Abacus will reboot and you can check the new configurations during boot procedure 6