Update: Got ECUflash to work. I uninstalled and deleted everything related to tuning. Reinstalled ECUflash (newest version). When it asked to install Openport 1.3 I said no but I let it install 2.0 drivers. Last time I let it do both and a windows dialog came up saying it was installing stuff too (like when you plug in an unknown device and it searches for drivers - maybe that messed it up).

Tried Evoscan 2.9 and this time it said it couldn't find the Openport and to unplug it and plug it back in. Didn't work. Same for 2.6.