![]() ![]() It brings up a selection dialog which requires another click or key press to either: The Windows XP's CTRL+ALT+DEL key combination which brought up the task manager has a different effect in Windows 7. If more than one user is connected to your computer, you can see who is connected, what they are working on, and you can send them a message. If you are connected to a network, you can also use Task Manager to view network status and see how your network is functioning. You can use Task Manager to monitor your computer’s performance or to close a program that is not responding. Task Manager shows you the programs, processes, and services that are currently running on your computer. The bottom section, Storage, shows a list of your drives with information on Logical Disk, Physical Disk, Active Time, Available Space, Total Space, and Disk Queue Length.This article provides information on what task manager is and how it is used on a Windows 7 Dell PC. In the Disk Activity section, right-clicking on the names does nothing, so if you are curious about those, you have to look them up on your own. You can also end those processes from the same right-click menu, but again, that is not recommended unless you know what you are doing. As with the other Resource Monitor sections, you can right-click (tap and hold) on any name you do not know, and click/tap Search online to get an explanation (this works in the Processes with Disk Activity section only). You might be surprised to see how much disk activity your favorite programs require, but again, since Windows programs are usually well behaved, it would be uncommon for you to see something going crazy and making your hard drive keep churning away, except for programs used to download files. There is not a lot you can (or should) do with the information in this section. In the column headings, "B/sec" stands for "bytes per second." You probably also want to expand the column headings so you can see the whole title. There are three windows labeled Processes with Disk Activity, Disk Activity, and Storage. It can be useful if your hard drive light stays on and you are not sure why. The Disk section, as you may guess, shows you what is using hard drive resources. What is holding the Disk? Monitor the Disk activity The bar graph of memory use is self-explanatory, and so are the graphs that are shown on the right side of the Resource Monitor window. If a program shows up as using way too much memory, you can decide to close it. ![]() The Shareable column shows you how much of the memory allocated to each program can be shared by other programs, and the Private column shows how much of the memory allocated to each program can be used only by that program. The Working Set column shows you how much memory each program is using at the moment. If your columns are not already sorted, click on this one to show you what's using up the most memory. The program may or may not be using all of that space. The Commit column shows you how much memory space Windows allocates for each program by default. If you do see a lot of hard faults, it's a good indication that you need to buy some more RAM for your computer. The term "hard fault" is somewhat misleading - it's not really a "fault" in the memory, it's an instance where Windows ran out of space in RAM and had to use the swap file (hard drive space that's set aside by Windows to be used when physical memory runs out). You probably do not see anything but zeroes in the Hard Faults/sec column. ![]()
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