The computer suddenly crashes, the system logging event id=6008

Just now writing code, after one save, is about to refresh to see the effect, the computer suddenly shut down, without any hint or delay. My laptop battery is plugged in and connected to the power supply.

After rebooting, locate the System log view. Only this error record: Abnormal shutdown, event 6008. No other extraneous information indicates where the problem is.

Computer bought one months, the operation has replaced the 8G memory, replace 32-bit WIN7 to 64-bit WIN7 version, the activation code is activated.

The rest is the normal installation of software use, today is the first time a problem, record, although do not know why.

Remember, the last half month has not been shut down, use up is directly closed the lid sleep, is this related?

In the future if there is no urgent matter, one weeks to shut down the machine, hope that no more problems.

The computer suddenly crashes, the system logging event id=6008