Tk1 power issues

I am using the new Tk1 board and would like automatic power up(with out the reset button being pressed) after a disruption in power. In the earlier version of the board they had a CAP that needed to be removed to achieve this goal. Is it possible to do automatic power up without external circuitry ?

The default logic design of TK1 does not support auto power up. Need to remove C6D4 and short pin1, pin4 of U5D2 together.

Thanks Is there any Bios fix. Is it possible to write to PMC via the I2C to reprogram the register on PMC.

No, it cannot be implemented by writing register.