RunDLL32 command usage in Windows

　　DocumentThe difference is that the former is a 32-bit link database, and the latter is a 16-bit link database. Their command format is:

Reference content is as follows: RUNDLL. EXE ,,

Note the following three points: 1. the Dll file name cannot contain spaces. For example, if the file is stored in the c: \ Program Files \ directory, change the path to c: \ Progra ~ 1 \; 2. the Dll file name and the Dll entry point must have fewer commas. Otherwise, the program will fail and no information will be provided! 3. This is the most important point: Rundll cannot be used to call a Dll containing the return value parameter.

Reference content is as follows: Command column: rundll32.exe shell32.dll, Control_RunDLL Function: Display Control Panel Command column: rundll32.exe shell32.dll, Control_RunDLL access. cpl, 1 Function: displays the "control panel-Auxiliary options-keyboard" option window. Command column: rundll32.exe shell32.dll, Control_RunDLL access. cpl, 2 Function: displays the "control panel-Auxiliary options-sound" option window. Command column: rundll32.exe shell32.dll, Control_RunDLL access. cpl, 3 Function: displays the "control panel-Auxiliary options-display" option window. Command column: rundll32.exe shell32.dll, Control_RunDLL access. cpl, 4 Function: displays the control panel-secondary option-mouse option window. Command column: rundll32.exe shell32.dll, Control_RunDLL access. cpl, 5 Function: displays the "control panel-Auxiliary options-traditional" option window.   Command column: rundll32.exe shell32.dll, Control_RunDLL sysdm. cpl @ 1 Function: run the "control panel-add new hardware" Wizard. Command column: rundll32.exe shell32.dll, SHHelpShortcuts_RunDLL AddPrinter Function: run the control panel-add new printer wizard. Command column: rundll32.exe shell32.dll, Control_RunDLL appwiz. cpl, 1 Function: the "control panel-Add/delete programs-install/uninstall" panel is displayed.   Command column: rundll32.exe shell32.dll, Control_RunDLL appwiz. cpl, 2 Function: the "control panel-Add/delete programs-install Windows" panel is displayed. Command column: rundll32.exe shell32.dll, Control_RunDLL appwiz. cpl, 3 Function: the "control panel-Add/delete programs-boot disk" panel is displayed. Command column: rundll32.exe syncui. dll, Briefcase_Create Function: Create a new "My Briefcase" on the desktop ".   Command column: rundll32.exe diskcopy. dll, DiskCopyRunDll Function: displays the copy disk Window. Command column: rundll32.exe apwiz. cpl, NewLinkHere % 1 Function: the "Create shortcut" dialog box is displayed. The location of the created shortcut is determined by the % 1 parameter.   Command column: rundll32.exe shell32.dll, Control_RunDLL timedate. cpl, 0 Function: displays the "Date and Time" option window. Command column: rundll32.exe shell32.dll, Control_RunDLL timedate. cpl, 1 Function: displays the "Time Zone" option window. Command column: rundll32.exe rnaui. dll, RnaDial [name of a dial-up connection] Function: displays the dialing window for a dial-up connection. If a dial-up connection has been established, the current connection status window is displayed. Command column: rundll32.exe rnaui. dll, RnaWizard Function: displays the window of the new dial-up connection wizard. Command column: rundll32.exe shell32.dll, Control_RunDLL desk. cpl, 0 Function: displays the "Display Properties-background" option window. Command column: rundll32.exe shell32.dll, Control_RunDLL desk. cpl, 1 Function: displays the "Display Properties-Screen Saver" option window. Command column: rundll32.exe shell32.dll, Control_RunDLL desk. cpl, 2 Function: displays the display properties-appearance option window. Command column: rundll32.exe shell32.dll, Control_RunDLL desk. cpl, 3 Function: displays the "show properties-properties" option window. Command column: rundll32.exe shell32.dll, SHHelpShortcuts_RunDLL FontsFolder Function: display the "font" folder of Windows. Command column: rundll32.exe shell32.dll, Control_RunDLL main. cpl @ 3 Function: displays the "font" folder of Windows. Command column: rundll32.exe shell32.dll, SHFormatDrive Function: displays the formatting dialog box. Command column: rundll32.exe shell32.dll, Control_RunDLL joy. cpl, 0 Function: displays the "control panel-Game Controller-General" option window.   Command column: rundll32.exe shell32.dll, Control_RunDLL joy. cpl, 1 Function: displays the "control panel-game controller-advanced" option window. Command column: rundll32.exe mshtml. dll, PrintHTML (HTML document) Function: Print HTML documents. Command column: rundll32.exe shell32.dll, Control_RunDLL ml1_32.cpl Function: displays the Microsoft Exchange General options window. Command column: rundll32.exe shell32.dll, Control_RunDLL main. cpl @ 0 Function: displays the "control panel-mouse" option. Command column: rundll32.exe shell32.dll, Control_RunDLL main. cpl @ 1 Function: displays the "control panel-keyboard properties-speed" option window. Command column: rundll32.exe shell32.dll, Control_RunDLL main. cpl @ 1, 1 Function: displays the "control panel-keyboard properties-language" option window. Command column: rundll32.exe shell32.dll, Control_RunDLL main. cpl @ 2 Function: displays the Windows "Printer" folder. Command column: rundll32.exe shell32.dll, Control_RunDLL main. cpl @ 3 Function: displays the Windows "font" folder. Command column: rundll32.exe shell32.dll, Control_RunDLL main. cpl @ 4 Function: displays the "control panel-Input Method properties-Input Method" option window. Command column: rundll32.exe shell32.dll, Control_RunDLL modem. cpl, add Function: run the Add new modem wizard. Command column: rundll32.exe shell32.dll, Control_RunDLL mmsys. cpl, 0 Function: displays the "control panel-multimedia properties-Audio" property page. Command column: rundll32.exe shell32.dll, Control_RunDLL mmsys. cpl, 1 Function: displays the "control panel-multimedia properties-video" property page. Command column: rundll32.exe shell32.dll, Control_RunDLL mmsys. cpl, 2 Function: displays the "control panel-multimedia properties-MIDI" property page. Command column: rundll32.exe shell32.dll, Control_RunDLL mmsys. cpl, 3 Function: displays the "control panel-multimedia properties-CD music" property page. Command column: rundll32.exe shell32.dll, Control_RunDLL mmsys. cpl, 4 Function: displays the "control panel-multimedia properties-devices" property page. Command column: rundll32.exe shell32.dll, Control_RunDLL mmsys. cpl @ 1 Function: displays the control panel-sound option window. Command column: rundll32.exe shell32.dll, Control_RunDLL netcpl. cpl Function: displays the control panel-Network option window. Command column: rundll32.exe shell32.dll, Control_RunDLL odbccp32.cpl Function: displays the ODBC32 data management option window. Command column: rundll32.exe shell32.dll, OpenAs_RunDLL {drive: \ path \ filename} Function: displays the open mode dialog box for the specified file (drive: \ path \ filename. Command column: rundll32.exe shell32.dll, Control_RunDLL password. cpl Function: the "control panel-Password" option window is displayed. Command column: rundll32.exe shell32.dll, Control_RunDLL powercfg. cpl Function: displays the "control panel-Power Management Properties" option window. Command column: rundll32.exe shell32.dll, SHHelpShortcuts_RunDLL PrintersFolder Function: displays the Windows "Printer" folder. (Same as rundll32.exe shell32.dll, Control_RunDLL main. cpl @ 2) Command column: rundll32.exe shell32.dll, Control_RunDLL intl. cpl, 0 Function: the "control panel-region settings properties-region Settings" option window is displayed. Command column: rundll32.exe shell32.dll, Control_RunDLL intl. cpl, 1 Function: displays the "control panel-region settings properties-numbers" option window. Command column: rundll32.exe shell32.dll, Control_RunDLL intl. cpl, 2 Function: the "control panel-region settings properties-currency" option window is displayed. Command column: rundll32.exe shell32.dll, Control_RunDLL intl. cpl, 3 Function: displays the "control panel-region settings property-time" option window. Command column: rundll32.exe shell32.dll, Control_RunDLL intl. cpl, 4 Function: displays the "control panel-region settings properties-Date" option window.   Command column: rundll32.exe desk. cpl, InstallScreenSaver [Screen saver file name] Function: sets the specified screen saver file to Windows and displays the screen saver Properties window. Command column: rundll32.exe shell32.dll, Control_RunDLL sysdm. cpl, 0 Function: displays the "control panel-system properties-traditional" attribute window. Command column: rundll32.exe shell32.dll, Control_RunDLL sysdm. cpl, 1 Function: displays the "control panel-system properties-Device Manager" Properties window. Command column: rundll32.exe shell32.dll, Control_RunDLL sysdm. cpl, 2 Function: displays the "control panel-system properties-hardware configuration file" attribute window. Command column: rundll32.exe shell32.dll, Control_RunDLL sysdm. cpl, 3 Function: displays the "control panel-system properties-performance" attribute window. Command column: rundll32.exe user.exe, restartwindows Function: forcibly shut down all programs and restart the machine. Command column: rundll32.exe user.exe, exitwindows Function: forcibly shut down all programs and shut down them. Command column: rundll32.exe shell32.dll, Control_RunDLL telephon. cpl Function: displays the "dial property" option window. Command column: rundll32.exe shell32.dll, Control_RunDLL themes. cpl Function: displays the desktop theme option panel.