v.2.4.5 is crashing many times with Win 7, and last time cleaned all my whitelist, some times crash even without an opened UI
have a look at the C:\Program Files\simplewall\simplewall_error.log file if there is any more information why it might crash. I recommend sticking with the v2.3.13 until the v2.4.x version is more stable. It seems to be still beta.
have any error log in SW folder,
version 2.2 work well here, I downgraded
When SW was crashed? It concern with dropped packets logging, it's only one i know.