Charles,
As mentioned yesterday I executed the complete cycle again, without positve result unfortuately. Last night I left the computer switched on but the progress did not go beyond 87%.
Still strange that there is no Fix that runs fine, they all exit with some crypic errormessage.
Now I found a log in the %Temp% folder where the locking up at 87% of the installation is reported:
03/26/2014 21:11:13.582 OFFICECL (0xae0) 0xda0 Click-To-Run aqvqm Medium ScenarioController::UpdateScenarioProgress - {C4F92A89-7D69-4DB2-9E13-F5EE38CC6F34}=72
03/26/2014 21:11:13.582 OFFICECL (0xae0) 0xda0 Click-To-Run aqvqn Medium ScenarioController::UpdateScenarioProgress - total progress is now 58.
03/26/2014 21:11:49.166 OFFICECL (0xae0) 0x6cc Click-To-Run aqvqm Medium ScenarioController::UpdateScenarioProgress - {FCCF8427-5C3A-462F-B5EE-D655454CBBF5}=100
03/26/2014 21:11:49.166 OFFICECL (0xae0) 0x6cc Click-To-Run aqvqn Medium ScenarioController::UpdateScenarioProgress - total progress is now 69.
03/26/2014 23:07:57.236 OFFICECL (0xae0) 0xda0 Click-To-Run aqvqm Medium ScenarioController::UpdateScenarioProgress - {C4F92A89-7D69-4DB2-9E13-F5EE38CC6F34}=100
03/26/2014 23:07:57.236 OFFICECL (0xae0) 0xda0 Click-To-Run aqvqn Medium ScenarioController::UpdateScenarioProgress - total progress is now 84.
03/26/2014 23:14:17.930 OFFICECL (0xae0) 0x6cc Click-To-Run aqvqm Medium ScenarioController::UpdateScenarioProgress - {CF89396A-0BE1-47AF-BA64-8FB0210B3C9F}=100
03/26/2014 23:14:17.930 OFFICECL (0xae0) 0x6cc Click-To-Run aqvqn Medium ScenarioController::UpdateScenarioProgress - total progress is now 87.
03/26/2014 23:14:17.961 OFFICECL (0xae0) 0xab0 Click-To-Run apfr5 Medium ExecutionContext::WaitOnExecutingScenarioCompletion - Failure event set.
03/26/2014 23:14:17.961 OFFICECL (0xae0) 0xab0 Click-To-Run ap11d Medium StandaloneStartupBehavior::Start - Exit with error code 17002
03/26/2014 23:14:17.961 OFFICECL (0xae0) 0xab0 Click-To-Run ap3jf Medium ProcessPool::Shutdown - Shutting down process pool.
03/26/2014 23:14:17.961 OFFICECL (0xae0) 0xab0 Click-To-Run aqtpj Medium Main: returned: 17002
03/26/2014 23:14:17.961 OFFICECL (0xae0) 0xab0 Logging Liblet aqc99 Medium Logging liblet uninitializing.
Hopefully this clearyfies something?