NirCmd is a small command-line utility that allows you to do some useful tasks without displaying any user interface. By running NirCmd with simple command-line option, you can write and delete values and keys in the Registry, write values into INI file, dial to your internet account or connect to a VPN network, restart windows or shut down the computer, create shortcut to a file, change the created/modified date of a file, change your display settings, turn off your monitor, open the door of your CD-ROM drive, and more...
Awsome tool: http://www.nirsoft.net/utils/nircmd.html By using this I'm thinking of new ways to extend NPM every day.
This constantly updated command line tool enable you to do all kinds of operations on local and remote clients/server with one executable. Some Examples of what you can do:
| Open the door of J: CD-ROM drive | nircmd.exe cdrom open j: |
| Close the door of Y: CD-ROM drive | nircmd.exe cdrom close y: |
| Speaks the text currently in the clipboard (For Windows XP and Vista). | speak text ~$clipboard$ |
| Increase the system volume by 2000 units (out of 65535) | nircmd.exe changesysvolume 2000 |
| Decrease the system volume by 5000 units (out of 65535) | nircmd.exe changesysvolume -5000 |
| Set the volume to the highest value | nircmd.exe setsysvolume 65535 |
| Mute the system volume | nircmd.exe mutesysvolume 1 |
| Unmute the system volume | nircmd.exe mutesysvolume 0 |
| Switch the system volume between the mute and normal state. | nircmd.exe mutesysvolume 2 |
| Create a shortcut on your desktop that switch the system volume between the mute and normal state. | nircmd.exe cmdshortcut "~$folder.desktop$" "Switch Volume" mutesysvolume 2 |
| Turn off the monitor | nircmd.exe monitor off |
| Start the default screen saver | nircmd.exe screensaver |
| Put your computer in 'standby' mode | nircmd.exe standby |
| log off the current user | nircmd.exe exitwin logoff |
| Ask if you want to reboot, and if you answer 'Yes', reboot the computer. | nircmd.exe qboxcom "Do you want to reboot ?" "question" exitwin reboot |
| Turn off your computer | nircmd.exe exitwin poweroff |
| Turn off all computers specified in computers.txt ! | multiremote copy "c:\temp\computers.txt" exitwin poweroff force |
| Dial to "My Internet" connection | nircmd.exe rasdial "My Internet" |
| Disconnect the "My Internet" connection | nircmd.exe rashangup "My Internet" |
| Make your Internet Explorer windows 75% transparent ! (192 / 256) | nircmd.exe win trans ititle "internet explorer" 192 |
| Minimize all your Internet Explorer windows | nircmd.exe win min class "IEFrame" |
| Close all your Internet Explorer windows | nircmd.exe win close class "IEFrame" |
| Close all your Explorer windows (My Computer, folders, and so on) | nircmd.exe win close class "CabinetWClass" |
| Hide all your Internet Explorer windows | nircmd.exe win hide class "IEFrame" |
| Show all your Internet Explorer windows (after you made them hidden with previous example) | nircmd.exe win show class "IEFrame" |
| Center all top-level windows | nircmd.exe win center alltop |
| Remove the title bar of My Computer window. | nircmd.exe win -style title "my computer" 0x00C00000 |
| Return the title bar of My Computer window that we removed in the previous example. | nircmd.exe win +style title "my computer" 0x00C00000 |
| Set the My Computer window to right-to-left order (For hebrew and arabic languages) | nircmd win +exstyle title "my computer" 0x00400000 |
| Set all child windows of My Computer window to right-to-left order (For hebrew and arabic languages) | nircmd win child title "my computer" +exstyle all 0x00400000 |
| Create a shortcut on your desktop that closes all your Internet Explorer windows | nircmd.exe cmdshortcut " "~$folder.desktop$ "Close All IE" win close class "IEFrame" |
| Create a shortcut on your desktop that hides all your Internet Explorer windows | nircmd.exe cmdshortcut " "~$folder.desktop$ "Hide All IE" win hide class "IEFrame" |
| Create a shortcut on your desktop that shows back all your Internet Explorer windows | nircmd.exe cmdshortcut " "~$folder.desktop$ "Show All IE" win show class "IEFrame" |
| Set the Windows Calculator as top-most window (above all other windows) | nircmd.exe win settopmost title "Calculator" 1 |
| Set the Windows Calculator back to regular window (non top-most window) | nircmd.exe win settopmost title "Calculator" 0 |
| Create a shortcut to Windows calculator under Start Menu->Programs->Calculators | nircmd.exe shortcut "f:\winnt\system32\calc.exe" "~$folder.programs$\Calculators" "Windows Calculator" |
| Hide the desktop window | nircmd.exe win hide class progman |
| Show the desktop window (After hiding it in previous example) | nircmd.exe win show class progman |
| Hide the start button on the system tray | nircmd.exe win child class "Shell_TrayWnd" hide class "button" |
| Show the start button on the system tray | nircmd.exe win child class "Shell_TrayWnd" show class "button" |
| Hide the clock on the system tray | nircmd.exe win child class "Shell_TrayWnd" hide class "TrayClockWClass" |
| Show the clock on the system tray | nircmd.exe win child class "Shell_TrayWnd" show class "TrayClockWClass" |
| Kill (terminate) all instance of Internet Explorer processes | nircmd.exe killprocess iexplore.exe |
| Create a shortcut on your desktop that opens the door of K: CDROM drive when you run it. | nircmd.exe cmdshortcut "~$folder.desktop$" "Open CDROM" cdrom open k: |
| Create a shortcut to NirSoft Web site on your desktop | nircmd.exe urlshortcut "">http://www.nirsoft.net" "~$folder.desktop$" "NirSoft" |
| Add NirSoft Web site to your Favorities under Links folder. | nircmd.exe urlshortcut "">http://www.nirsoft.net" "~$folder.favorites$\Links" "NirSoft" |
| Create a shortcut to NirSoft Web site on the desktop of all computers listed in computers.txt | nircmd.exe multiremote copy "c:\temp\computers.txt" urlshortcut "">http://www.nirsoft.net" "~$folder.common_desktop$" "NirSoft" |
| Set the display mode to 800x600x24bit colors | nircmd.exe setdisplay 800 600 24 |
| Create a shortcut on the desktop that set the display mode to 800x600x24bit colors | nircmd.exe cmdshortcut "~$folder.desktop$" "800x600x24" setdisplay 800 600 24 |
| Copy all shortcuts on your desktop to another folder (f:\temp\desktop). | nircmd.exe execmd copy "~$folder.desktop$\*.lnk" f:\temp\desktop |
| Restart your Apache server (under Windows NT/2000/XP/2003) | nircmd.exe service restart apache |
| Create a shortcut on your desktop that restarts the Apache server | nircmd.exe cmdshortcut "~$folder.desktop$" "Restart Apache" service restart apache |
| Restart your IIS | nircmd.exe service restart w3svc |
| Restart MySql | nircmd.exe service restart MySql |
| Open the desired Registry key/value in RegEdit | nircmd.exe regedit "HKLM\Software\Microsoft\Windows\CurrentVersion" "CommonFilesDir" |
| Open the Registry key that you copied to the clipboard in RegEdit. | nircmd regedit "~$clipboard$" |
| Disable the screen saver | nircmd.exe regsetval sz "HKCU\control panel\desktop" "ScreenSaveActive" 0 |
| Enable the screen saver | nircmd.exe regsetval sz "HKCU\control panel\desktop" "ScreenSaveActive" 1 |
| Change the date/time of the specified filename (creation time and modified time) | nircmd.exe setfiletime "c:\temp\myfile.txt" "24-06-2003 17:57:11" "22-11-2005 10:21:56" |
| Copy your desktop folder path to the clipboard | nircmd.exe clipboard set ~$folder.desktop$ |
| Copy your start menu folder path to the clipboard | nircmd.exe clipboard set ~$folder.start_menu$ |
| Copy the content of info1.txt (simple text file) to the clipboard | nircmd.exe clipboard readfile "c:\My Files\info1.txt" |
| Add the text content of clipboard to info1.txt | nircmd.exe clipboard addfile "c:\My Files\info1.txt" |
| Clear the clipboard | nircmd.exe clipboard clear |
| Create all folders specified in "c:\temp\folders.txt". The folder path names are separated by CRLF characters. | nircmd.exe paramsfile "c:\temp\folders.txt" "" "" execmd md ~$fparam.1$ |
| Install the specified .NET assembly in the global assembly cache (like gacutil) | nircmd.exe gac install "C:\temp\MyAssembly\bin\MyAssembly.dll" |
| Empty the recycle bin in all drives. | nircmd.exe emptybin |
| Answer 'Yes' to a standard Windows message-box. | nircmd.exe dlg "" "" click yes |
| Wait 2 seconds, and then save the current screen to shot.png | nircmd.exe cmdwait 2000 savescreenshot "f:\temp\shot.png" |
| Save 10 screenshots in a loop, and wait 60 seconds between the screenshot save calls. The filenames of the screenshot will contain the time and date of the saved screenshot. | nircmd.exe loop 10 60000 savescreenshot c:\temp\scr~$currdate.MM_dd_yyyy$-~$currtime.HH_mm_ss$.png |
| Wait until Fixfox is closed, and then say "Firefox was closed" | waitprocess firefox.exe speak text "Firefox was closed" |
