cidaemon.exeがCPUリソースを食いつぶす場合の対処方法

インデックスサービスを殺すといいらしいですね。

If you are using a Windows XP-based computer, the computer may run slowly. Additionally, you may see the following symptoms in Windows Task Manager:

• The current CPU utilization is high.
• The size of the pagefile may be as large as 1.2 GB or more.
• The Cidaemon.exe process uses lots of pagefile space and lots of CPU time.