Issue with Win7 Power Options: A bug of Win7?

I encountering the following problem when close lid on my laptop. Is this a common problem for Win7? Anyone meet the same problem?

Here are my steps:

1.Change power plan settings as below (balanced).
1.Turn off the display after 1 mins.

2. Set Close lid as Do nothing.

2. Close laptop;

3.Wait for 2 minutes.

4.Move mouse;

5. Open laptop;

6.System shows black screen, system still alive!!!!!

Here is the key points of my observation: If don’t move mouse before opening laptop, no issue observed.

If I don't move mouse before opening lid, when I open the lid, the screen will show normally.

While the problem is that if I follow these steps as I mentioned (which is move mouse before opening lid), after open lid, the screen will show nothing, system is still running. No matter I close/open lid again and again or move mouse, the screen is black. What I can do is reboot.

Does it also happen on your laptop?

Thanks!