最近很多用户在用Steam玩游戏的时候，突然遇到了Steam显示invalid的Steam ssl certificate无法打开的问题，那么我们应该如何解决这个问题呢？事实上，这个方法很简单，下面的小边会带你去看看！
操作方法：
按Crtl+R呼出CMD命令符，将此内容粘贴到命令符中：netsh winsock reset
继续输入“netsh interface ip set dns 本地连接 static 114.114.114.114”和“netsh interface ip add dns 本地连接 233.5.5.5”DNS更换命令更换计算机中的DNS，也可以根据以下DNS排名选择适合自己的DNS。
在电脑里找到hosts文件，以记事本的形式打开。hosts文件的默认路径如下:C：\WindowsSystem32drivers\etc
# Copyright (c) 1993-2009 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
# localhost name resolution is handled within DNS itself.
# 127.0.0.1 localhost
# ::1 localhost
23.52.74.146 steamcommunity.com
不要忘记保存，在修改Hosts文件之前注意备份
登录steam，您会发现您可以正常访问网页，也不会提示invalid ssl certificate这个问题。
