Actually, this issue seems to have showed up on 5.9.x.x and on. I have this issue on 2 other systems and have reported it to support. The issue is when you click ANY camera's settings and then click ok, it takes longer than usual to restart and the clock will hang over 20-25 seconds or longer on that camera. It will also leave a gap in the continuous recording. This only happens after the BI service has been running a few days or more. If I restart the service then everything is fast again and no clock lag. I am not seeing any more memory usage, like if it's a memory leak. Just wanted to see if anyone else is experiencing this. I was seeing this after the 5.9.1.0 update a few days ago this morning. I did the restart and its fast again. I'll report back if Ken gives me any update.