如何去掉window 7系统桌面图标上的黄色盾牌

1、 复制下面的文字：

rem 关闭Windows外壳程序explorer

taskkill /f /im explorer.exe

rem 清理系统图标缓存数据库

attrib -h -s -r "%userprofile%\AppData\Local\IconCache.db"

del /f "%userprofile%\AppData\Local\IconCache.db"

attrib /s /d -h -s -r "%userprofile%\AppData\Local\Microsoft\Windows\Explorer\*"

del /f "%userprofile%\AppData\Local\Microsoft\Windows\Explorer\thumbcache_32.db"

del /f "%userprofile%\AppData\Local\Microsoft\Windows\Explorer\thumbcache_96.db"

del /f "%userprofile%\AppData\Local\Microsoft\Windows\Explorer\thumbcache_102.db"

del /f "%userprofile%\AppData\Local\Microsoft\Windows\Explorer\thumbcache_256.db"

del /f "%userprofile%\AppData\Local\Microsoft\Windows\Explorer\thumbcache_1024.db"

del /f "%userprofile%\AppData\Local\Microsoft\Windows\Explorer\thumbcache_idx.db"

del /f "%userprofile%\AppData\Local\Microsoft\Windows\Explorer\thumbcache_sr.db"

rem 清理系统托盘记忆的图标

echo y|reg delete "HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\CurrentVersion\TrayNotify" /v IconStreams

echo y|reg delete "HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\CurrentVersion\TrayNotify" /v PastIconsStream

rem 重启Windows外壳程序explorer

start explorer

2、 打开记事本粘贴进去

3、 把此记事本文件，保存名为: 清除win7桌面黄色盾牌.bat

4、 然后双击运行一下你刚保存的好的文件。清除win7桌面黄色盾牌.bat

5、 你的电脑会闪一下就没黄色的小盾牌了