Win8.1 update1 patch installation tutorial

Next to bring you win8.1 update1 patch download and installation tutorial, Xiaobian will provide win8.1 update1 patch download, install the patch must be in a certain order, the following will introduce for everyone, do not know how to install friends please see Below.

Today, the Microsoft Download Center officially released the Windows 8.1 Update upgrade package. This upgrade package is the final official version. The patch installation method must be installed in the following order:
KB2919442, KB2919355, KB2932046, KB2937592 KB2938439, KB2934018.
Remind everyone that KB2919442 (32-bit, 64-bit) is a prerequisite for the Windows 8.1 update. You should install KB2919442 before attempting to install KB2919355. For example, the 32-bit version adds KB2934018 (71.9 MB) compared to the MSDN official version. The previous KB2949621 (1.06MB) is not included in the Windows 8.1 Update package.
The above patches include all updates from Win8.1 RTM to Win8.1 Update, for all languages ​​such as Simplified Chinese/English.
--Case 1:
Users who have installed Windows 8.1 Update RTM leaked version of the four patches
Install the following patch:
1.KB2938439
2.KB2934018
--Case 2 :
Users who have installed Windows 8.1 Update RTM leaked version of the patch
Install the following patch: KB2934018
Uninstall the following patch: KB2939087
--Case 3:
Windows 8.1 Update MSDN installed The official version of the six patch users
install the following patch: KB2934018
Uninstall the following patch: KB2949621