Quote: Originally Posted by
iceking69 
Have switch to inverter shut down w ignition switch. (Simple low volltage relay) Have laptop screen closed when installed in car. Set power options for laptop to go to standby mode when screen is closed. When laptop goes from ac power to battery power it will go to standby mode. When you start car up and inverter comes on laptop will boot back up automatically. Thanks, Richard
Should work but you know how Winblows is. Sometimes it takes some tweaking to get windows to operate properly.
I think that having a laptop mounted on your dash is certainly an option, not desirable by most. It is much less space consuming not to mention self gratifying to have a touch screen mounted in the dash. Sometimes more difficult = more fun.

Even if you are not intending to mount the laptop on the dash, some aren't using a laptop in their system. Good idea for a simple laptop power control though.