Alert Window Freeze

Hi,

I’m using CIS 6, Win7 x64

The alert window freeze sometimes. It become extremely slow to open CIS panel, task manager and shutdown PC. New alert window won’t appear and cause other program freeze.

I guess the window name is CCisEventHanlderWindow as it appear in no response list while shutting down pc.

Would anyone tell me how to fix it? It’s very annoying.

Thanks.