Start for Tor Browser.exe starts then quits
I installed tor browser and it loads OK. Log shows a clean build, but then it does not open firefox. it simply quits.
Jun 28 13:21:39.528 [Notice] Tor v0.2.3.25 (git-17c24b3118224d65) running on Windows 7. Jun 28 13:21:39.528 [Notice] Tor can't help you if you use it wrong! Learn how to be safe at https://www.torproject.org/download/download#warning Jun 28 13:21:39.528 [Notice] Read configuration file "C:\Users\Robert\Downloads\Tor Browser\Data\Tor\torrc". Jun 28 13:21:39.528 [Notice] Initialized libevent version 2.0.21-stable using method win32. Good. Jun 28 13:21:39.528 [Notice] Opening Socks listener on 127.0.0.1:9150 Jun 28 13:21:39.528 [Notice] Opening Control listener on 127.0.0.1:9151 Jun 28 13:21:39.635 [Notice] Parsing GEOIP file .\Data\Tor\geoip. Jun 28 13:21:39.857 [Notice] No AES engine found; using AES_* functions. Jun 28 13:21:39.857 [Notice] This OpenSSL has a good implementation of counter mode; using it. Jun 28 13:21:41.358 [Notice] OpenSSL OpenSSL 1.0.0k 5 Feb 2013 looks like version 0.9.8m or later; I will try SSL_OP to enable renegotiation Jun 28 13:21:41.358 [Notice] Reloaded microdescriptor cache. Found 3850 descriptors. Jun 28 13:21:41.359 [Notice] We now have enough directory information to build circuits. Jun 28 13:21:41.359 [Notice] Bootstrapped 80%: Connecting to the Tor network. Jun 28 13:21:41.359 [Notice] New control connection opened. Jun 28 13:21:42.236 [Notice] Heartbeat: Tor's uptime is 0:00 hours, with 4 circuits open. I've sent 0 kB and received 0 kB. Jun 28 13:21:42.236 [Notice] Bootstrapped 85%: Finishing handshake with first hop. Jun 28 13:21:43.212 [Notice] Bootstrapped 90%: Establishing a Tor circuit. Jun 28 13:21:44.743 [Notice] Tor has successfully opened a circuit. Looks like client functionality is working. Jun 28 13:21:44.744 [Notice] Bootstrapped 100%: Done.