I played for an hour, then had one of my very first game crashed in 24h total gametime.

Now everytime I join the server, I get a crash without any informations (dayz.exe isn't working anymore ... )

I had ca 60s before looted a revolver for the first time, and equiped it with my speedloader.
Also I found out that you can store more ammo than you can see in the ammo box (I can't scroll there), so I put very much ammo in it (I am at the north-west airfield. (2mins before first crash)

Hope I could help !

I only tried one one server server, though.