Frequent failure to start

Hi, I'm running Vivaldi as my browser in the office, but unfortunately I have an issue.  On Technical Preview 4 (1.0.219.50) I often had to double-click the exe more than once to get Vivaldi started, but the Beta (1.0.303.52) behaves differently.  The first few times I start the app, it crashes with an error message as below.  Usually on the third attempt it succeeds.  There's no pages open in the browser, just two speed dial tabs.  I've checked the debug.log but this is full of lines that don't seem to relate to the error, such as "[0609/201754:ERROR:client_util.cc(239)] Could not find exported function RelaunchChromeBrowserWithNewCommandLineIfNeeded" Also considering it failed to start today 5/11, there's no entry in there with that stamp.  When the browser is open, three instances of Vivaldi.exe run taking 322, 30 and 51 MB so I am not sure if this is 3 browser instances or child processes.  I'm running on Windows 7 Enterprise SP1. [ i]Problem signature: Problem Event Name: APPCRASH Application Name: vivaldi.exe Application Version: 1.0.303.52 Application Timestamp: 5633e6be Fault Module Name: vivaldi.dll Fault Module Version: 1.0.303.52 Fault Module Timestamp: 5633e1b5 Exception Code: c0000005 Exception Offset: 00fbcea8 OS Version: 6.1.7601.2.1.0.256.4 Locale ID: 2057[/i] Additional Information 1: 0a9e Additional Information 2: 0a9e372d3b4ad19135b953a78882e789 Additional Information 3: 0a9e Additional Information 4: 0a9e372d3b4ad19135b953a78882e789

Vivaldi runs with multiple independent processes: three for the browser/background-page/GPU-proc, one for each extension, and one for each tab.  When it starts up normally, Vivaldi will currently always open a speed dial tab, as well as a separate tab if you've specified a home page (or multiple separate tabs if you're starting up using a previous multi-tab session).  If you can get Vivaldi to open, what names/sizes does its internal Task Manager (Tools > Task Manager) show for running processes?