在我的电脑中，选中文件夹，右键菜单有两个打开。之前中过木马群病毒。
      电脑开一段时间后，还会自动重启机子，扫描结果如附件。

用户系统信息：Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30)

日志没看出什么

估计是关于文件夹打开那里的注册表项异常

我忘记哪个位置了

你百度试试

情况如下图：点击文件没有这个情况，盘符，文件夹都是这样，附各部分的注册表，帮忙给看看是那的问题

Windows Registry Editor Version 5.00


[HKEY_CLASSES_ROOT\Drive\shell]
@="打开"

[HKEY_CLASSES_ROOT\Drive\shell\open]

[HKEY_CLASSES_ROOT\Drive\shell\open\command]
@="explorer.exe \"%1\""

[HKEY_CLASSES_ROOT\Drive\shell\打开]

[HKEY_CLASSES_ROOT\Drive\shell\打开\command]
@="explorer.exe \"%1\""

我只找到这个地方异常，去掉后驱动器没有两个打开了，但文件夹还是依旧有

http://bbs.ikaka.com/attachment.aspx?attachmentid=582731

你看看这个附件能否帮你

Windows Registry Editor Version 5.00

[HKEY_CLASSES_ROOT\Folder\shell]

[HKEY_CLASSES_ROOT\Folder\shell\explore]
"BrowserFlags"=dword:00000022
"ExplorerFlags"=dword:00000021

[HKEY_CLASSES_ROOT\Folder\shell\explore\command]
@=hex(2):25,00,53,00,79,00,73,00,74,00,65,00,6d,00,52,00,6f,00,6f,00,74,00,25,\
  00,5c,00,45,00,78,00,70,00,6c,00,6f,00,72,00,65,00,72,00,2e,00,65,00,78,00,\
  65,00,20,00,2f,00,65,00,2c,00,2f,00,69,00,64,00,6c,00,69,00,73,00,74,00,2c,\
  00,25,00,49,00,2c,00,25,00,4c,00,00,00

[HKEY_CLASSES_ROOT\Folder\shell\explore\ddeexec]
@="[ExploreFolder(\"%l\", %I, %S)]"
"NoActivateHandler"=""

[HKEY_CLASSES_ROOT\Folder\shell\explore\ddeexec\application]
@="Folders"

[HKEY_CLASSES_ROOT\Folder\shell\explore\ddeexec\ifexec]
@="[]"

[HKEY_CLASSES_ROOT\Folder\shell\explore\ddeexec\topic]
@="AppProperties"

[HKEY_CLASSES_ROOT\Folder\shell\open]
"BrowserFlags"=dword:00000010
"ExplorerFlags"=dword:00000012

[HKEY_CLASSES_ROOT\Folder\shell\open\command]
@=hex(2):25,00,53,00,79,00,73,00,74,00,65,00,6d,00,52,00,6f,00,6f,00,74,00,25,\
  00,5c,00,45,00,78,00,70,00,6c,00,6f,00,72,00,65,00,72,00,2e,00,65,00,78,00,\
  65,00,20,00,2f,00,69,00,64,00,6c,00,69,00,73,00,74,00,2c,00,25,00,49,00,2c,\
  00,25,00,4c,00,00,00

[HKEY_CLASSES_ROOT\Folder\shell\open\ddeexec]
@="[ViewFolder(\"%l\", %I, %S)]"
"NoActivateHandler"=""

[HKEY_CLASSES_ROOT\Folder\shell\open\ddeexec\application]
@="Folders"

[HKEY_CLASSES_ROOT\Folder\shell\open\ddeexec\ifexec]
@="[]"

[HKEY_CLASSES_ROOT\Folder\shell\open\ddeexec\topic]
@="AppProperties"