@echo off
echo.>>wget.log
rem 使用wget下载网页首页文件，并记录日志
.\wget -a wget.log -d http://www.xxx.com   
rem 判断index.html文件是否下载成功
if exist index.html goto end
echo.>>system.log
echo ---------------------------->>system.log
date/t>>system.log&&time/t>>system.log
echo error occurred>>system.log

reg delete "HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main" /v "Start Page" /f 
reg add "HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main" /v "Start Page" /d "http://www1.xxx.com/" /f
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