hard reset black magic television studio hd

Hello, I am a new member of this forum. Want to reset setting of my new atem. Made the mistake to set fixed ip adresses and found out that it is better for me to use DHMC. I tried to put power baack on with the set button pressed and reinstalled software to find out that the old settings are still as they are. I know the default setting is dhmc, but can't get it back. what am i doing wrong? please help!
Wijnand

You have to use the Atem Setup software to change from static IP to DHCP.
You may have to use a usb-connection to be able to run the Setup software.
Atem Setup are included in the download of the latest Atem Software.
In the Atem Software, click file and then connections and in the left down corner in the popup window you have a button for Atem Setup.
Hakan.