这几天我发现Outlook启动时特别慢，开始也没有在意。但今天在开OneNote的时候，它提示我说Windows Search服务没有启动。检查事件日志，果然有一堆错误啊。
于是尝试手工启动，也是无法成功启动
于是乎又是到处找资料，最后找到下面一个介绍，按照步骤做了之后，重新启动该服务，就成功了。然后再开Outlook，那久违的速度又回来了。鼓掌…
1. Stop Indexing service "cmd: net stop wsearch" and check in
TaskManager's process list that SearchIndexer.exe was really stopped.
2. Delete %SystemDrive%\ProgramData\Microsoft\Search\Data
\Applications\Windows (Vista) or %AllUsersProfile%\Application Data
\Microsoft\Search\Data\Applications\Windows (XP) folder with all its
files and subfolders.
3. Delete the following registry keys:
- "HKLM\Software\Microsoft\Windows Search\Applications\windows"
- "HKLM\Software\Microsoft\Windows Search\CatalogName\windows"
- "HKLM\Software\Microsoft\Windows Search\Databases\windows"
- "HKLM\Software\Microsoft\Windows Search\Gather\windows"
- "HKLM\Software\Microsoft\Windows Search\Gathering manager
\Applications\windows"
- "HKLM\Software\Microsoft\Windows Search\UsnNotifier\windows"
You'll have to change reg key ownership and change permission
first.
4. In registry in key "HKLM\Software\Microsoft\Windows Search"
switch "SetupCompletedSuccessfully" subkey to "0" - you'll have to
change reg key ownership and change permission first.
5. Start Indexing service back "cmd: net start wsearch"
6. Wait until "SetupCompletedSuccessfully" subkey switch back to 1.
If it's still "0" after 5 minutes, it means the setup is failed again.
备注：上述操作说明来自下面这个链接：http://social.msdn.microsoft.com/forums/en-US/windowsdesktopsearchhelp/thread/edf81ed3-c747-48b7-807e-46bf58c0476f/