Lags and application locations after wakeup on D3100 / OSX 10.9.5 / v2.4 (64766)
 

1. Lags. Are those normal for my setup (no native USB3 support onboard)?
https://www.youtube.com/watch?v=wE0RamfgoVs
Central monitor is plugged directly into native miniDisplayPort (thus exhibiting fast almost invisible refresh rate). Two side monitors hooked into D3100 (both HDMI outputs). D3100 plugged into USB3-to-expressPort/34 card ECUSB3S11 from Startech which is operated by MacBook Pro 17" (Late 2009).

2. After wake-up, it seems like screens loose their memory of what each one was displaying before going asleep.

• Leaving an application window per screen
• Entering sleep mode
• Waking up
• Application windows are not on the same screens or invisible (staying on 'previous' screens which can not be seen anymore)
• The only solution i found is minimizing all windows and then rearranging them again to the same locations on 'fresh' screens.

Is this behaviour related to the same usb3-to-expresscard feature? Anyone with similar issues?

3. For programming (working with text) this slower refresh rate on side monitors is not an issue.