Many friends have encountered this problem, in the WIN8 system computer shutdown after the automatic restart, close more than 10 times also not. Here are a few ways to solve this problem, which you choose to use.
From the WIN8 system, we have found that the shutdown speed has been significantly higher than Win7 or WinXP. This is because the WIN8 blurs the positioning of the shutdown and hibernation. Thanks to the development of tablets, WIN8 has also gradually compromised between desktops, notebooks and tablets.
In order to improve the speed of Win8 boot, added a "hybrid boot" concept, that is, the existing boot mode and the new fast sleep, evoke features, so that the operating system into a similar state of hibernation, while reducing memory staging data writing, significantly shorten the boot time when the hard drive read and initialize.
Therefore, in the choice of "Enable fast start" function, in fact, Win8 is not the original meaning of the shutdown, but "dormant"! So some computers "shutdown" after a mouse or keyboard, the computer will automatically start, this is actually the concept of awakening.
There are several ways to solve this problem:
1, remove mouse and keyboard "wake computer" function
Some USB or wireless mouse has a "allow this device to wake up the computer" feature in power management, and when the computer is in an early hibernation state, you can wake the computer by moving the mouse.
If you encounter the computer shutdown after the problem of automatic restart, first in the "Device Management", find the appropriate mouse driver, disable this feature. Note: The keyboard may also have this function, be sure to ensure that the wireless mouse, USB mouse and even touch pad and so on to turn off the wake-up function.
2. Turn off the Enable Quick Launch feature
"Enable fast start" is absolutely the computer shutdown after the automatic restart of the culprit, of course, this feature is also very useful. If the first method is not resolved, it will have to be reluctantly.
In the control Panel you-> Power Options-> system settings, locate the "Shutdown settings", remove the "Enable Quick Start (recommended)" check before.
3, the establishment of a true shutdown shortcut keys
Mouse Mail, select New shortcut, and then enter:
Shutdown.exe-s-T 00
If you need to turn off the computer, run the shortcut key.