How Win8 optimizes shutdown speed

Win8 optimizes the shutdown speed as follows:
1, use the combined hotkey "Win+R"; call out the run dialog box, enter "ldped; gpedit.msc"; enter, & ldquo; computer configuration & rdquo; & rarquo; & ldquo; management Templates & rdquo;→“System”→“Shutdown Options”.

2, then double-click on the right window to "close the automatic termination function of the application that will block or cancel the shutdown", in the new dialog box that pops up, the award configuration is modified "already enabled" and then click determine. Method two



1, using key combinations & ldquo; Win + R & rdquo; bring up the dialog box operation, simply type Enter shutdown -s -t 0 and direct shutdown.
Note:
This method can really close the Windows 8 system very quickly, but the document or software used by the user is closed without prompting to save. This will result in the loss of files. It is recommended not to use this method in special emergency situations.