Description - There is a time-window where if a GS2 loses power and has power re-applied, Windows will not reboot and the Status and Camstat LED will be blinking. This leaves the GS2 in an unresponsive state until power is cycled completely.
Workaround - Pull the power cable from the GS2 and allow time for power to discharge completely (all LEDs will be off). Re-apply power and verify that Status light shows solid green after some time. Connecting the GS2 to a power back up system will prevent most occurrences of this issue.
Solution - Update to latest software version.