Tip & How-To about Computers & Internet

How to find out what process a program uses

1) So the fist thing you do is open the program that you want to find out about. As an examlpe I will open Microsoft's calculator from Start Menu -> Accessories as shown in the image below.

2) Next you will need to open the Task Manager by pressing Ctrl + Alt + Del. NB: You must have all three keys pressed down at once starting with Ctrl then Alt and lastly the Delete key.
3) Now the Task manager should appear. As you can see there are many tabs here such as Applications (which displays the applications running), Processors (which displays the processors the running applications are currently using), Performance (which displays what percentage of your processor is in use as well as how much RAM is still available), Networking (which displays the load on the Local Area Network; and Users (which displays how many and which user accounts are active at the present time).

4) Now on the Task Manager under the Applications tab right click on the program and click Go To Process at the bottom of the pop up menu.

5)This will then take you to the process that the program uses. In this case with Microsoft's calculator we see it takes us to a process called calc.exe, this is the calculators executable file (the file that makes it start up and run). Ending this process will immediately close the calculator application.

EXTRA: This tip is useful when your system crashes or freezes after you end a task with the Task Manager. Simply find the process of the application that is not responding under processes and right click it then choose end process. This will immediately bring your pc back from the frozen state.

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how do i use my dell laptop as a calculator

Open the Calculator program on the laptop (in Windows or Linux).
Click on the start menu.
Type Calculator.
If your operating system doesn't support searching from the start menu then look in the application listing for Calculator..

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Windows XP HELP Windows key + R = Run menu cmd = Command Prompt iexplore + "web address" = Internet Explorer compmgmt.msc = Computer Management Windows key + E = Explorer ALT + Tab = Switch between windows ALT, Space, X = Maximize window CTRL + Shift + Esc = Task Manager Windows key + Break = System properties Windows key + F = Search Windows key + D = Hide/Display all windows CTRL + C = copy CTRL + X = cut CTRL + V = paste Keyboard Shortcuts [Alt] and [Esc] Switch between running applications [Alt] and letter Select menu item by underlined letter [Ctrl] and [Esc] Open Program Menu [Ctrl] and [F4] Close active document or group windows (does not work with some applications) [Alt] and [F4] Quit active application or close current window Ctrl] Lft., Rt. arrow Move cursor forward or back one word Ctrl] Up, Down arrow Move cursor forward or back one paragraph [F1] Open Help for active application Windows+M Minimize all open windows Shift+Windows+M Undo minimize all open windows Windows+F1 Open Windows Help Windows+Tab Cycle through the Taskbar buttons Windows+Break Open the System Properties dialog box explorer shortcuts END....... Display the bottom of the active window. HOME....... Display the top of the active window. Type the following commands in your Run Box (Windows Key + R) or Start Run devmgmt.msc = Device Manager msinfo32 = System Information cleanmgr = Disk Cleanup ntbackup = Backup or Restore Wizard (Windows Backup Utility) excel = Microsoft Excel (If Installed) msaccess = Microsoft Access (If Installed) powerpnt = Microsoft PowerPoint (If Installed) winword = Microsoft Word (If Installed) frontpg = Microsoft FrontPage (If Installed) notepad = Notepad wordpad = WordPad calc = Calculator mspaint = Microsoft Paint wmplayer = Windows Media Player control = Opens the Control Panel Internetbrowser type in u're adress "google", then press [Right CTRL] and [Enter] add www. and .com to word and go to it For Windows XP: Copy. CTRL+C Cut. CTRL+X Paste. CTRL+V Undo. CTRL+Z Delete. DELETE Delete selected item permanently without placing the item in the Recycle Bin. SHIFT+DELETE Copy selected item. CTRL while dragging an item Rename selected item. F2 Move the insertion point to the beginning of the previous paragraph. CTRL+UP Select all. CTRL+A Search for a file or folder. F3 View properties for the selected item. ALT+ENTER Close the active item, or quit the active program. ALT+F4 Opens the shortcut menu for the active window. ALT+SPACEBAR Close the active document in programs that allow you to have multiple documents open simultaneously. CTRL+F4 Refresh the active window. F5 Cancel the current task. ESC

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1 Answer

how can start to do the program in ti-89 im study civil engineer, and a have programs in fortran

You can find the program editing menu under "Apps". Choose "New..." After you enter the name of your program, you will be able to edit it. To run it, go to the home screen (the screen where you enter mathematical equations), hit 'catalog', then 'f4', and choose the program from the list.

As for the coding itself, this site has a solid reference of many concepts and commands that are involved when programming for the TI-89: http://tibasicdev.wikidot.com/68k:home The best way to learn, however, is to play around and figure things out yourself. Programming for the TI-89 is much more powerful than it is for the previous TI calculators. Best of luck!

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3 Answers

I have by mistake deleted calculator from accessories. How do I get it back?

The program is located in C:\Windows\System32\calc.exe Browse to the location select the file right click >>> create shortcut Now,click on and hold to drag the shortcut to your start button, dont let it go keep dragging it to Program files >>> Accessories then drop it in there by letting the mouse button go.

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restore to factory settings from recovery disc

ok providing you have a restore disk here are the steps that you need to take
first thing is that you have to start the computer and (depending which computer you have) hold the f12 key it will show which you would like to boot first menu (make sure your vista disk is in) goto boot cdrom fist follow instructions this should get you back in to reformat and reloading vista

Dec 10, 2009 | ASUS Essentio Desktop with Intel Pentium...

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