Svchost.exe使用100% CPU資源在景色-辨認導致服務

代表服務主人的Svchost.exe是一個普通主人過程名字對於從動態鏈接圖書館的服務(DLLs)跑在NT基於窗口操作系統例如視窗NT， 2000年， 2003年， 2008年， XP和景色。 每個svchost.exe處理會議被發動的罐頭在奧得河包含(提供某些作用和窗口系統特點， RPC遠程過程調用，邏輯盤管理)的一個小組服務和DHCP和等)提供更好的控制和更加容易的調試。 因為許多的這樣過程是使用另外數額CPU資源同時跑了，其中每一和記憶用法， svchost.exe總是奧秘為多數用戶。

Svchost.exe被知道是一个主要罪犯總被帶領的各種各樣的問題例如上流甚至100% CPU用法，記憶拱起的，過份膝上計算機風扇速率和浪費力量用法。 在svchost.exe之後面具共同地掩藏，消耗所有系統資源的Svchost.exe不會造成損傷也不會減速計算機responsde，因為它是`持有人』過程為實際連續服務，並且malware、spywayre、adware特洛伊人或者病毒。 如此，當遇到svchost.exe連續佔去90%甚至100% CPU力量或使用很多隨機存取存儲器時，辨認和發現是有用的什麼是服務那賽跑在svchost.exe之後。

注： 在窗口景色不能看任何svchost.exe ？ 如果您的系統一貫地擊中100%用法，但，從什麼增加的總CPU用法在任務經理看見的您是較少(大概少於50%)，點擊 顯示過程從所有用戶 按，并且點擊「在用戶帳號控制對話繼續」。 您確定地將看很多svchost.exe賽跑，與大概他們中的一個拱起的高CPU資源。

當開放任務經理時，有關於的大量svchost.exe事例並且數據由誰負責操行(系統、局部服務、網絡服務等等)，然而，那信息您非常得到關於svchost.exe會議。 早先在早於窗口景色，用戶能使用 tasklist (為Windows XP /2003)或 tlist (為視窗2000)在指令提示對名單什麼實際上是由根據PID的特殊svchost.exe充電的服務。 窗口景色提高這個特點并且使查尋有點容易。 這如何辨認服務在svchost.exe過程之後。

1. 用鼠標右鍵單擊在空白在TaskBar并且點擊 任務經理 開放任務經理。
2. 點擊 過程 表格。
3. 點擊 Show processes from all users button.

   

4. Click Continue button when prompted with User Account Control dialog.
5. There will be a long list of svchost.exe shown in elevated Task Manager.
6. Locate the svchost.exe that you want to find out what’s the services running behind it, such as those with high CPU usage or high memory usage, right click on it, and choose Go to Service(s).

   

7. The focus tab will be switched and transferred over to the Services tab, with a few services been selected and highlighted. These are the services that are associated with the particular svchost.exe

   

8. Once identify the services that are possibly causing the svchost.exe to hogging system resources, carefully work out the services that you suspect may cause the issue. Once determined a suspected service, right click on it, and select Stop Service. Before you stopping any service, make sure that no other services rely on that particular services. You can click on Service… button to launch Services applet in Control Panel, and the see the properties of the service to view its dependencies. Also be warned that disabling any wrong service may destabilize Vista system.

The method to locate associated services for scvhost.exe in Vista a above is already much more easier than non-Vista Windows OS. However, if you still find the steps too troublesome, there is an even easier way. Download Process Explorer from Sysinternals (now belongs to part of Microsoft). No installation required. Just unpack and run procexp.exe, and then move and place mouse over on top of a svchost.exe process. A tooltip balloon message will pop up with information of all services running behind that svchost.exe.

IMPORTANT: This is a machine translated page which is provided "as is" without warranty. Machine translation may be difficult to understand. Please refer to original English article whenever possible.

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