先附上图 昨天我就出现了这个问题 不知道你遇到过了吗 提示请求错误 0X1c 我电脑就下载了火绒软件 我把火绒关闭了 然后 还是启动不了 那个修改版的 我也尝试了 不管用什么方法 防火墙啥的 host 我不懂 但是就是用不了

　　操作方法如下：
　　1、首先打开C:\windows\system32\drivers\etc文件夹，删除其中的hosts文件；
　　2、点击开始，点击所有程序，点击附件，点击记事本；
　　3、复制以下内容到记事本中；
# Copyright (c) 1993-1999 Microsoft Corp.
#
# This is a sample HOSTS file used by Microsoft TCP/IP for Windows.
#
# This file contains the mappings of IP addresses to host names. Each
# entry should be kept on an individual line. The IP address should
# be placed in the first column followed by the corresponding host name.
# The IP address and the host name should be separated by at least one
# space.
#
# Additionally, comments (such as these) may be inserted on individual
# lines or following the machine name denoted by a '#' symbol.
#
# For example:
#
# 102.54.94.97 rhino.acme.com # source server

# 38.25.63.10 x.acme.com #
x client host
127.0.0.1 localhost
修复完成之后 就可以用了