Tip 96: Add / Delete entries in Control Panel

Have you ever heard of CPL extensions?

If you open Windows Explorer and search for all *.cpl files, at a minimum you would see at least as many entries in the search result details as you have applets displayed in your control panel.

Yes! .cpl stands for Control Panel.

If you do not want to navigate to any of your favorite entries, you can create a shortcut to that entry's corresponding cpl file.

The list below shows a number of control panel and cpl file names:

Accessibility Options access.cpl
Add Hardware Wizard hdwwiz.cpl
Add or Remove Programs appwiz.cpl
Display Properties desk.cpl
Game Controllers joy.cpl
Internet Properties inetcpl.cpl
Mouse Properties main.cpl
Network Connections ncpa.cpl
ODBC Administrator odbccp32.cpl
Phone and modem Options telephon.cpl
Power Options powercfg.cpl
Region and Language Options intl.cpl
Sound and Audio Devices mmsys.cpl
Speech Properties sapi.cpl
System Properties sysdm.cpl
Time and Date Properties timedate.cpl
User Accounts nusrmgr.cpl

Now if you want to add/delete any of these entries from the Control Panel you can do this a number of different ways:

  • using the Registry Editor
  • running the Group Policy MMC called gpedit.msc or
  • running TweakUI from the PowerToys, if you have them installed.
TweakUI is by far the easiest method, whereas gpedit requires some more work.

From TweakUi, you simply click on control panel and select/deselect entries in right panel as per your choice.

From gpedit.msc (to run gpedit, goto START-RUN and type gpedit.msc):

  1. Navigate to
    User Configuration
      Administrative Templates
        Control Panel
  2. Right-click on Show only specified Control Panel Applets.
  3. Click on enabled and then click on the show. In this list you won’t see anything if this is the first time, because you have to fill the list first.
  4. Click on add and type the complete file name as given in the list above.
Obviously this process is a bit more complicated, especially if you are a new to using this tool.

And if you are a registry fan, you can do this by navigating to:
 
Hive: HKEY_CURRENT_USER\Control Panel
Key: Don’t load (Add this key if not already present)
Name: <cpl filename>
(1 entry for each Control Panel you do NOT want to load)
(Add as many as you need.)
Type: REG_SZ
Value: No