Win8, upgrade win8.1update

Win8 system upgrade to win8.1update graphic tutorial:
specific upgrade process: Win8 "Win8.1" Win8.1 Update, the entire process has used Microsoft Win8 store, Windows Update and other services, online installation, network installation .
• Win8 upgrade to Win8.1
operation is as follows:
1, first check whether the KB2871389 update is installed, if not installed, Win8 users can use Windows Update to obtain or manually download and install.
2, enter Win8 Modern Start screen, open Modern application store, the store default home page automatically prompts & ldquo; Free upgrade Windows 8.1 & rdquo;


3, after entering the page, select the corresponding Win8. 1 or Win8.1 Professional Edition (or use IE10 to open the following link: ms-windows-store: WindowsUpgrade, you can use the online store to upgrade)

4, start downloading, the whole process depends on the local network environment, cumulative Need to download the near 4G system file, the user will be reminded to restart the computer after the installation is completed.

Note: After this upgrade, Win8.1 supports retaining the current Modern application and the installed desktop program.
5. Successfully upgrade to Win8.1 RTM official version
6. Log in to the current Win8.1 system, open the control panel system and secure Windows update in turn, check the update manually, and check the Win8.1 Update update (KB2919355)

7. Waiting for the update After downloading and installing, the user needs to restart the system to complete the configuration

8. At this time, we are welcoming the new Win8.1 Update system platform.