I have tried three times to install SW 2016 Beta1 - it has crashed each time.
You have posted in the wrong section, this needs to be in the beta forum. You should remove the attachment as it contains data you shouldn't share on a forum.
That being said the log file does not contain enough information to give any directions to resolve the issue, other than start a new installation and enable advanced logging (rmb in the titlebar of the SOLIDWORKS Installation Manager). Ultimately this is a system administrator task (he should now how to search installation log files for errors and than "debug"), but you could create an SR for this via customerportal.solidworks.com. But I think your systemadministrator should be quicker in resolving installation issues.
Yes that was the problem. I reinstalled and that fixed the problem. I have others problems. Inspection is not working because I cannot connect to our server from home, The Tutorials are OLD, multi-part copy in assembly does not work properly...... on and on....
Looks like (according to one of the log files) you have a corrupt .cab file in the installation directory.
You should try downloading the installer and try again.
Retrieving data ...