New install won't start

[skipt1206 0]

Fresh install, halts with message "cura.exe has stopped working". Tried multiple remove/installs. Updated video driver to latest, supposedly Open GL2. Win7 64 on Dell Studio Intel Core2 duo platform. Log file has warnings listed below. No 3d printer connected to laptop. Also have RepG 0040 installed and running, it makes x3g files just fine.

2017-03-04 16:19:20,610 - WARNING - UM.Preferences.getValue [81]: Tried to get the value of non-existing setting cura/active_mode.

2017-03-04 16:19:50,343 - WARNING - UM.Settings.DefinitionContainer.deserialize [202]: Unable to override setting machine_nozzle_offset_x

2017-03-04 16:19:50,352 - WARNING - UM.Settings.DefinitionContainer.deserialize [202]: Unable to override setting machine_nozzle_offset_y

2017-03-04 16:19:51,286 - WARNING - UM.Settings.DefinitionContainer.deserialize [202]: Unable to override setting machine_nozzle_head_distance

2017-03-04 16:19:51,366 - WARNING - UM.Settings.DefinitionContainer.deserialize [202]: Unable to override setting machine_nozzle_head_distance

2017-03-04 16:19:51,516 - WARNING - UM.Settings.DefinitionContainer.deserialize [202]: Unable to override setting machine_nozzle_head_distance

2017-03-04 16:19:51,556 - WARNING - UM.Settings.DefinitionContainer.deserialize [202]: Unable to override setting machine_nozzle_head_distance

2017-03-04 16:20:18,243 - WARNING - cura.Settings.ContainerManager.getContainerMetaDataEntry [175]: Could not get metadata of container because it was not found.

2017-03-04 16:31:53,709 - WARNING - UM.Preferences.getValue [81]: Tried to get the value of non-existing setting cura/active_mode.

2017-03-04 16:32:56,100 - WARNING - cura.Settings.ContainerManager.getContainerMetaDataEntry [175]: Could not get metadata of container because it was not found.

2017-03-04 17:45:42,035 - WARNING - UM.Preferences.getValue [81]: Tried to get the value of non-existing setting cura/active_mode.

2017-03-04 17:46:49,782 - WARNING - cura.Settings.ContainerManager.getContainerMetaDataEntry [175]: Could not get metadata of container because it was not found.

2017-03-04 18:23:35,339 - WARNING - UM.Preferences.getValue [81]: Tried to get the value of non-existing setting cura/active_mode.

2017-03-04 18:24:18,275 - WARNING - cura.Settings.ContainerManager.getContainerMetaDataEntry [175]: Could not get metadata of container because it was not found.