I have just replaced the 60gb HDD in my pacemaker with a new 128gb ssd.
Upgrade was fine and was working, but now when I power on, I just get the lights on the pacemaker.....? No display of any kind......?
I am able to get into DFU mode (left light is lit only), but can't use the flash tool as it says access is denied...?
Can anyone help? I love this unit and am so lost without it

Thanx!