Here is the script I got it from Windows PowerShell Blog for improving the startup speed.
Set-Alias ngen @(<br></br>dir (join-path ${env:windir} "Microsoft.NETFramework") ngen.exe -recurse |<br></br>sort -descending lastwritetime<br></br>)[0].fullName<br></br>[appdomain]::currentdomain.getassemblies() | %{ngen $_.location}<br></br><br></br><br></br>
缺失模块。
1、请确保node版本大于6.2
2、在博客根目录（注意不是yilia根目录）执行以下命令：
npm i hexo-generator-json-content --save
3、在根目录_config.yml里添加配置：
jsonContent:
meta: false
pages: false
posts:
title: true
date: true
path: true
text: false
raw: false
content: false
slug: false
updated: false
comments: false
link: false
permalink: false
excerpt: false
categories: false
tags: true