电脑弹出错误代码103是什么意思？近期steam出现了登入时弹出错误代码103的问题，这让很多用户们都摸不着头脑，不知道是哪里的出错了，其实错误代码103有时并非是软件问题所导致，而是网络出错所导致的，下面由小编给大家带来错误代码103的解决方法。

　　第一步：打开steam的设置界面，选择“网页浏览器”然后点击“删除浏览器缓存”。近期的steam错误代码103直接查看steam错误代码118第一步，即可解决问题。

　　第二步：清理完浏览器缓存后选择“删除所有浏览器COOKIE”。

　　第三步：打开电脑内的Hosts文件夹，打开Hosts文件，然后在里面输入以下内容。

1. 01# Copyright (c) 1993-2009 Microsoft Corp.
2. 02#
3. 03# This is a sample HOSTS file used by Microsoft TCP/IP for Windows.
4. 04#
5. 05# This file contains the mappings of IP addresses to host names. Each
6. 06# entry should be kept on an individual line. The IP address should
7. 07# be placed in the first column followed by the corresponding host name.
8. 08# The IP address and the host name should be separated by at least one
9. 09# space.
10. 10#
11. 11# Additionally, comments (such as these) may be inserted on individual
12. 12# lines or following the machine name denoted by a '#' symbol.
13. 13#
14. 14# For example:
15. 15#
16. 16# 102.54.94.97 rhino.acme.com # source server
17. 17# 38.25.63.10 x.acme.com # x client host
18. 18# localhost name resolution is handled within DNS itself.
19. 19# 127.0.0.1 localhost
20. 20# ::1 localhost
21. 21Hosts文件目录：C:\Windows\System32\drivers\etc

复制代码 # 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 Hosts文件目录：C:\Windows\System32\drivers\etc

　　第四步：重置LSP具体操作详情，请参考下方地址。

　　第五步：重置或者设置固定当前DNS，当然也可以自动获取，因为各地运营商对网络的限制要求级别不一样，所以我们要选择一个适合自己的DNS地址。

　　按照上述步骤操作后就能解决错误代码103的问题，遇到问题一一排除，才是最快的解决方法。