itunes是苹果推出的官方应用软件，用户在itunes平台可以下载软件、歌曲等，有小伙伴将ipad连接电脑用itunes恢复，碰到发生未知错误的情况，怎么办，西西小编来为大家介绍。
itunes恢复ipad发生未知错误
1、itunes版本的问题，检查itunes版本将其更新到最新版尝试。
2、itunes的问题，在itunes界面点击帮助-诊断程序，检测问题并解决。
3、前往电脑C:\WINDOWS\system32\drivers\etc找到host文件，使用记事本打开host，将内容删除，改为以下内容尝试：
# 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
以上就是西西小编为大家带来的itunes恢复ipad发生未知错误，希望大家喜欢。
下载 
下载 
下载 
下载 
下载 
喜欢 
顶
难过
囧
围观
无聊
