我们想通过一篇文章来结束对 Windows 7 中任务管理(Windows 7)器(Task Manager)的介绍，该文章展示了一些有关如何使用它的高级技巧。本文将包括：如何管理活动服务、识别服务使用的进程、查看有关系统资源使用(resource usage)或网络利用率(network utilization)的数据以及如何管理计算机上的其他活动用户。
注意：(NOTE:)我们建议您先阅读我们之前关于任务管理器(Task Manager)的文章，然后再继续阅读本文。这样，您将全面了解该工具及其功能。第一篇文章可在此处找到：关于任务管理器(Task Manager)的基础知识：查看、运行或结束应用程序(Run or End Applications)和进程(Processes)。
使用任务管理器(Task Manager)管理活动(Active) 服务(Services)
服务(Services)选项卡大多被用户忽略，尽管它可能很有用。在这里您可以查看安装在您的Windows 计算机(Windows computer)上的服务。对于每个服务，您可以查看它的名称、PID（进程 ID(Process ID) - 服务使用的进程的 ID）、它的描述、状态和它所属的组。选项卡右下角的“服务”按钮可打开本教程中介绍的“(Services)服务(Services)”面板：什么是Windows 服务(Services)、它们的作用以及如何(How)管理它们(Them)。
当您右键单击服务时，您可以根据其当前状态启动或停止它，然后选择Go to Process。当我想了解服务正在使用哪个进程并了解该进程的资源消耗(resource consumption)时，我发现第三个选项非常有用。
单击Go to Process将打开Processes选项卡，并带您进入具有(Processes)PID 列(PID column)中提到的 ID 的进程。在进程(Processes)选项卡中，您可以查看它使用了多少CPU 或内存(CPU or memory)，并了解它对系统性能的影响。
从任务管理器(Task Manager)中，您可以启动和停止大多数服务。但是，对于某些人来说，您会遇到错误，指出操作无法完成。这些服务最好从“服务(Services)”面板进行管理。
不要犹豫，阅读本教程以了解如何使用它：什么是Windows 服务(Services)、它们做什么以及如何(How)管理它们(Them)。
使用任务管理器(Task Manager)查看系统(Your System)性能摘要(Summary)
在“性能”(Performance)选项卡中，您可以查看有关如何使用处理器 ( CPU ) 和内存的快速摘要。首先(First)，您有CPU 使用情况(CPU usage)的图表，然后是一段时间内的内存使用情况(memory usage)。
在图表下方，有关于您的物理内存(Physical Memory)（实际 RAM）和内核内存(Kernel Memory)（其中有多少被分页 - 使用硬盘上的虚拟内存文件 - 有多少没有被分页）的统计信息。(Virtual Memory)
最后但同样重要的是，系统(System)部分简要概述了正在运行的进程、句柄和线程的数量、系统启动的时间以及使用了多少内存（数据包括您的物理RAM和虚拟内存）。
按下资源监视器(Resource Monitor)按钮将带您进入本教程中介绍的资源监视器(Resource Monitor)工具：如何在Windows 7中使用(Windows 7)资源监视器(Resource Monitor)。
使用查看(View)菜单，您可以自定义此选项卡中显示的一些数据。
例如，您可以将其设置为查看处理器每个内核或一个图表中所有内核的CPU 历史记录。(CPU history)
(View)使用任务管理器(Task Manager)查看网络利用率(Network Utilization)
在网络(Networking)图表中，您可以查看网络连接(network connection)利用率的简单图表。如果您只是用它来浏览网页，则不会显示太多数据。但是，当您通过网络复制文件时，图表将填充更多有趣的数据。
使用查看(View)菜单，您可以自定义图表中显示的数据，以便显示发送、接收的字节数或它们的总数。
管理活跃用户并(Manage Active Users & Communicated)通过任务管理器(Task Manager)与他们沟通(Them)
最后一个选项卡 -用户(Users)- 使用最少。在那里，您可以看到有关您计算机上活动的用户帐户的数据。(user account)由于在大多数情况下只有一个用户帐户(user account)登录，因此没有太多可看和可做的。
但是，当多个用户帐户(user account)处于活动状态时，如果您以管理员身份登录，您可以管理其他帐户并断开它们或将它们设置为注销。
一个很酷的小选项是向其他用户帐户发送消息。选择您要与之通信的用户，按发送消息(Send Message)并键入您要发送的消息。
另一个用户帐户(user account)将通过类似于下图的窗口接收消息。
结论
正如您从本教程和我们之前的教程中看到的那样，任务管理器(Task Manager)是一个强大的工具，可让您对计算机的运行情况有一个很好的了解。如果您对此有任何疑问，请随时通过下面的评论表提问。
Less Known Tricks about Using the Task Manager in Windows 7
We wоuld like to finish our coνerage of the Task Manager in Windows 7 with an article showing some advanced tricks about how it can be used. The article will include: how to manage active services, identify the processes used by a service, view data about your system's resource usage or your network utilization and how to manage other active users on your computer.
NOTE: We recommend that you first read our previous article on the Task Manager and then resume reading this article. This way you will get a complete understanding of the tool and its capabilities. The first article is found here: The Basics About the Task Manager: View, Run or End Applications and Processes.
Managing Active Services with the Task Manager
The Services tab is mostly ignored by users, even though it can be useful. Here you can view the services installed on your Windows computer. For each service, you can view its name, the PID (Process ID - ID of the process used by the service), its description, status and the group to which it belongs. The Services button found on the bottom right of the tab opens the Services panel covered in this tutorial: What Are Windows Services, What They Do & How To Manage Them.
When you right click on a service, you can start it or stop it, depending on its current status and choose Go to Process. I find this third option very useful when I want to find out what process is used by a service and learn about the resource consumption of that process.
A click on Go to Process will open the Processes tab and take you to the process with the ID mentioned in the PID column. In the Processes tab you can view how much CPU or memory it uses and learn about its impact on your system's performance.
From the Task Manager you can start and stop most services. However, for some, you will encounter errors saying that the operation could not be completed. These services are best managed from the Services panel.
Don't hesitate to read this tutorial to learn how to use it: What Are Windows Services, What They Do & How To Manage Them.
View A Summary of Your System's Performance with the Task Manager
In the Performance tab you can view a quick summary on how your processor (CPU) and memory are used. First, you have graphs for the CPU usage, followed by the memory usage over time.
Below the graphs, there are statistics about the use of your Physical Memory (the actual RAM) and your Kernel Memory (how much of it is paged - using the Virtual Memory file on your hard disk - and how much is not).
Last but not least, the System section provides a brief overview on how many processes, handles and threads are running, for how long the system has been up and how much memory is used (the data includes your physical RAM and the virtual memory).
Pressing the Resource Monitor button takes you to the Resource Monitor tool we covered in this tutorial: How to use the Resource Monitor in Windows 7.
Using the View menu you can customize some of the data being shown in this tab.
For example, you can set it to view the CPU history for each core of your processor or for all cores in one graph.
View the Network Utilization with the Task Manager
In the Networking graph you can view a simple graph of the utilization of your network connection. If you have used it just to browse the web, there won't be much data being shown. However, when you copy files over the network, the graph will become populated with more interesting data.
Using the View menu, you can customize the data shown in the graph, so that it displays the bytes sent, received or their total.
Manage Active Users & Communicated with Them via the Task Manager
The last tab - Users - is the least used. There you can see data about the user accounts that are active on your computer. Since, in most cases only one user account is logged in, there's not much to see and do.
However, when more than one user account are active, if you are logged in as an admin, you can manage the other accounts and disconnect them or set them to log off.
A cool little option is to send a message to other user accounts. Select the user you want to communicate with, press Send Message and type the message you want to send.
The other user account will receive the message via window similar to the one below.
Conclusion
As you have seen from this tutorial and our previous one, the Task Manager is a powerful tool which allows you to get a good picture on the functioning of your computer. If you have any questions about it, don't hesitate to ask via the comments form below.
