When I start Logos, it tells me that there is an update available. When I choose to install the update, I get "The installation of Logos Bible Software 4 did not succeed" message.
I could not find a log file to attach. When I choose not to install the update, logos 4.3 B6 starts without problem.
You can also try installing Beta 7 from this link: http://downloads.logos.com/LBS4/InstallerBeta/Logos4Setup.exe.
If you would like to provide us with log files before trying the link above, please follow the steps on the wiki: http://wiki.logos.com/Diagnostic_Logging and http://wiki.logos.com/Uploading_Logs.
Thank you. I could upgrade to 4.3 B7 without problem.