Win8 system update method difference and selection method operation mode

Win8 system update method difference and choice to change the automatic update method steps: Control Panel - "System and Security" - "Windows Update" - "Change Settings" - select the update method.
1, turn off automatic update
Usually turn off automatic update is a user who is familiar with Win8.1 computer, turn off the automatic update can be exempted from the update prompts and other interference, and we need to update You need to manually check and install the update. Some users even don't choose to update. For ordinary users, it is not recommended to turn off automatic update. If you don't update for a long time, it may affect your work or be affected by the system bug. The threat of cyber hackers.
2, check the update, but let me choose whether to download and install the update
After selecting this update method, the system will periodically check whether there is an update, and if there is, then notify and ask if you want to download, And the installation, the advantage is that you will not let the Windows update download affect your network speed, you can download it when you are free, and choose the update you want to install, of course, frequent queries can sometimes make people feel uncomfortable .
3, download the update but let me choose whether to install the update
The advantage of this update method is that we do not need to manually check whether there is an update, but after the update is downloaded, ask the user to select the update they want to install. Users who have a certain foundation for computers can choose this method, but automatic download updates will affect your network speed at certain times.
4, automatic update
Automatic update Everyone generally knows, Win8 system will automatically download and install when it detects an update, and configure it when restarting or shutting down, so sometimes everyone is always booting This is the reason for the prompt that is being updated. This method is obviously foolish, but the general installation means that you have to accept all updates from Microsoft, regardless of whether there are any updates that affect the system, such as Microsoft verified the program before the patch, it is recommended that users of the D version do not choose to automatically update.