Blitz Beta Closes without error message

Hi guys.

i have an issue, after install the 378.49 Nvidia driver when I open the beta after a while it closes without error message.

My specs are:
i7 3370
8GB RAM
Gtx 660 OC
and the beta is installed on a SSD Kingston.

Pls help.

Sorry to say, OP, but you’re too late; the Blitz beta ended on Jan. 30.