网上很多案例都是需要去官网下载，但是官网访问真的是太慢了，这里准备了Windows Server 2012 R2 补丁包下载地址，直接访问，下载速度很快。
执行顺序
- 01-需要重启-Windows8.
- 02-管理员运行-
- 03-需要重启-windows8.
- 04-需要重启-windows8.
- 05-需要重启-Windows8.
- 06-windows8.
- 07-需要重启-windows8.
- 08-需要重启-Windows8.
/download/D/B/1/DB1F29FC-316D-481E-B435-1654BA185DCF/
KB2919442
1、/c/msdownload/update/software/crup/2014/02/windows8.1-kb2919442-x64_f97d8290d9d75d96f163095c4cb05e1b9f6986e0.msu
2、/download/D/6/0/D60ED3E0-93A5-4505-8F6A-8D0A5DA16C8A/Windows8.
KB2919355
/d/msdownload/update/software/crup/2014/02/windows8.1-kb2919355-x64_e6f4da4d33564419065a7370865faacf9b40ff72.msu
KB2932046
/d/msdownload/update/software/crup/2014/02/windows8.1-kb2932046-x64_6aee5fda6e2a6729d1fbae6eac08693acd70d985.msu
KB2959977
/download/9/C/7/9C7A638F-D1E3-40F4-A755-64899A18B411/Windows8.
KB2937592
/c/msdownload/update/software/crup/2014/02/windows8.1-kb2937592-x64_4abc0a39c9e500c0fbe9c41282169c92315cafc2.msu
KB2938439
/c/msdownload/update/software/crup/2014/03/windows8.1-kb2938439-x64_3ed1574369e36b11f37af41aa3a875a115a3eac1.msu
KB2934018
/download/D/B/1/DB1F29FC-316D-481E-B435-1654BA185DCF/Windows8.
dotnet-hosting-6.0.
/download/pr/b69fc347-c3c8-49bc-b452-dc89a1efdf7b/ebac64c8271dab3b9b1e87c72ef47374/dotnet-hosting-6.0.