How to restore System Preferences's lock icon?

How to restore System Preferences's lock icon? My Mac's System Preferences's lock icon at the lower left corner disappeared, how to restore?

The solution is in this 5 Feb 2014 post by Dio Gratia:
"Go to the Security& Privacy System Preferences Pane, click the lock icon, authenticate and hit the Advanced button. Check the Require an adminstrator password to access system-wide preferences, hit Okay.
The lock icon will show up again on the Sharing Preference Pane. It should cure the missing lock icon in general."
See
Re: No lock in the preference pane???

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System preference/sharing lock icon permissions

i would like to find a log of system preferences / sharing , that would show when the lock icon is becoming unlocked on its own.
the OS is up to date with current software updates.
when i do open system preference / sharing from the doc, sharing is unlocked.
this has happened many times.
now i keep system preference sharing or network in eyeball view during any session and off to the side so i can watch the lock icon. and the lock icon stays in a lock position. i have expereinced that if i close system preference and then re open some other time days, the lock icon would be open in sharing or network.
I have searched in console logs, yet i do not know precisly what key words or phrases or alphanumeric combo would or could id actions in system preferences or if i could actually find any hint of unlock action of and in system preferences in console. every other action detail is in there, so it seems.
what could i do.
thank you

Open the Security pane of System Preferences and check whether System Preferences is set to require a password to unlock each secure pane. If it's not, simply being logged in as an administrator will unlock all the panes except for Accounts.
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How to Restore System Preferences From Time Machine

Hi,
Is there any way to restore past system preferences using Time Machine (such as desktop photo, trackpad settings, screensaver, etc.)? I would like to revert to some of these past settings without restoring my whole system from the backup disk & DVD.
Thanks in advance!

You can do that, but you have to figure out which preferences you want, and what file(s) they're in. And there are about a zillion of them!
Most user-level preferences you set via System Preferences are in one big file:
*<home folder>/Library/Preferences/com.apple/systempreferences.plist*
but a few are in separate files, such as:
*<home folder>/Library/Preferences/com.apple.screensaver.plist*
System-level preferences, such as Time Machine's preferences, are in separate files in the top-level Library folder:
/Library/Preferences/com.apple.TimeMachine.plist
or one of several files in the sub-folder:
/Library/Preferences/SystemConfiguraton
Other preferences, such as all your Mail accounts, rules, etc., are in separate files at the user level, such as:
*<home folder>/Library/Preferences/com.apple.mail.plist*

I DON'T HAVE ICLOUD ON MY MAC. HOW DO I SET IT UP? WHEN I HIT THE APPLE ON THE TOP LEFT HAND CORNER & HIT SYSTEM PREFERENCES, NO ICLOUD ICON IS AVAILABLE.

I DON'T HAVE ICLOUD ON MY MAC. HOW DO I SET IT UP? WHEN I HIT THE APPLE ON THE TOP LEFT HAND CORNER & HIT SYSTEM PREFERENCES, NO ICLOUD ICON IS AVAILABLE.

Which version of MacOS X do you have on your Mac?
See the System requirements for iCloud services:
System requirements for iCloud - Apple Support

Does anybody know how to reinstall System Preferences? I accidentaly put System Preferences in the trash and emptied the trash :P

Does anybody know how to get System Preferences? A couple of weeks ago I put it in the trash and emptied it. Does anyone know how to reinstall it?

How Restore Deleted or Missing OS X Components
A few of the basic OS X installed applications can be restored from the Optional Installs installer located in the Optional installs folder on your Installer DVD. However, if what you need is not there then follow the instructions below.
How to Use Pacifist to Restore Deleted or Missing OS X Components
Insert the OS X Installer DVD into the optical drive. Use a simple utility like TinkerTool to toggle invisibility so you can see invisible items. Alternatively, open the Terminal application in your Utilities folder and at the prompt enter the following:
defaults write com.apple.finder AppleShowAllFiles Yes
Press RETURN.
To turn off the display of invisible files repeat the above command substituting No for Yes.
The install packages are located in the /System/Installation/ folder on the DVD.
Download the shareware utility Pacifist. Use it to extract a fresh copy of the missing item(s) from the file archives on your OS X installation DVD. The file archives are in the /System/Installations/ folder (use Go to Folder option in the Go menu of the Finder.)
Here are Four Basic ways to use Pacifist (courtesy of George Orville.)
A. Drag a .pkg icon onto the Pacifist window .....proceed to step 7.
B. Click on “Open Package ....” and navigate to package desired and click “Open” in
the open/save window.....proceed to step 7.
C. Insert Mac OS X installer CD and when it mounts, navigate to .... Menu->Go->Go
to Folder. In the path field enter or paste ....
/Volumes/disc name/System/Installation/Packages (where disc name is the name of the CD/DVD that you inserted.)
Click on the "Go" button ..... • Drag a .pkg to Pacifist..... proceed to step 7.
The package you'll need will have to be discovered by trial and error, but for most applications you should start with the Essentials.pkg and/or Additional Essentials.pkg.
D. Insert your Mac OS X install disk 1 .... and open Pacifist.
1. In Pacifist, select "Open Mac OS X Install Packages" ... dialog may appear asking for disk 2, then disk 3 and finally disk 1 again.... {if DVD is not used)...If “Stop Loading” is selected...the procedure will stop!!!
2a. When loading is complete, a new window appears, click the triangle to display contents of each package...Select item and proceed to step 7.
2b. or click the “Find” icon in the Pacifist window and type the name of the software you need.
3. In the list that comes back, click the top most entry for the item that you want. ..... that is the one for the English language.
4. On the top of the Pacifist window, click “verify” .... you will probably be prompted for your password.
5. Enter checks for.... “verify permissions” and “verify file contents.” and click “verify” ....enter password when prompted.... you will get back output which may look like this:
20 files were scanned. 20 of 20 files were present on the hard disk. 0 of 20 files had file permissions that did not match those specified in the package. 0 of 20 files had checksums that did not match those specified in the package.
6. Click “close”. Go to step 7.
Extract or Install........
7. In the Toolbar (upper left), you now have the option to extract or install. Click a file in the lower list and those two icons will be enabled.
8. If “Extract to...” is selected.... navigate to the location where the file will be placed, select “choose”, select “extract” in new dialog that appears,authenicate , if prompted, click “OK”.
9. In the next dialog, click “Extract”.
10. If “Install” is selected... dialog will appear with the location/path of the installed software. Click “Install”
11. Type in your password, click “OK”
Pacifist will begin to extract files.
12. In steps 8/10ß.... you also have the choice to “cancel”
Notes: Pacifist may find that a file it is installing already exists on the hard disk. Pacifist will present you with an alert panel....
• Stop
• Leave original alone
• Update .....
• Default selection
• Replace .... (Replace option should only be used on full install packages)

How to Check System Preference Settings with Time Machine

I just found and fixed a problem caused by a bad System Preference/Universal Access
setting and would like to go back in my Time Machine backup to see where the
error was made. I may have been too quick to blame the 10.5.3 update on the
problem so wanted to look back in time.
The problem is i don't know how to check System Preferences using the Time Machine.
Any suggestion?

If you're looking for specific settings, the short answer is you cannot. You can open the .plist files and try to find the specific option you're looking for, though it might not be too easy to decipher some of the contents of the .plist file. For the most part they're just lists of attributes and settings. For instance, here's a very small chunk of my Finder .plist file:
<key>All Images.cannedSearch</key>
<dict>
     <key>SidebarWidth</key>
     <integer>162</integer>
     <key>ToolbarVisible</key>
     <true/>
     <key>ViewHeight</key>
     <integer>1116</integer>
     <key>ViewStyle</key>
     <string>icnv</string>
     <key>WindowBounds</key>
     <dict>
          <key>bottom</key>
          <integer>1200</integer>
          <key>left</key>
          <integer>56</integer>
          <key>right</key>
          <integer>1920</integer>
          <key>top</key>
          <integer>84</integer>
     </dict>
</dict>
<key>AnimateInfoPanes</key>
<true/>
<key>AnimateSnapToGrid</key>
<string>true</string>
<key>AnimateWindowZoom</key>
<true/>
Each "key" is followed by an attribute, so for instance the "SideBar Width" key is given the "Width" integer attribute of 162. However, some keys have multiple entries, such as the "WindowBounds" key having sub-keys of "bottom", "left", "right", and "top".
These values are finder preferences, though are not accessible via the finder's preference settings. However, buried deep in the Finder's .plist file are some of the user-editable settings:
<key>ShowHardDrivesOnDesktop</key>
<true/>
<key>ShowMountedServersOnDesktop</key>
<true/>
<key>SidebarSearchesSectionDisclosedState</key>
<false/>
If you can find the attribute you're looking for, then that may help you narrow down which version of a .plist file to restore, though not all of them are straightforward legible text. Some have bizarre strings of seemingly random characters that only the application can interpret.
Message was edited by: Topher Kessler

How come there is no "Safety Lock" icon when you are accessing your personal bank info?

How come there is no "safety lock" icon picture in the tool bar when your accessing personal banking info. On other browsers, it shows that the Internet line is secure (the Lock icon) is in the address line. There's nothing on using Firefox.

Padlock is no longer part of Firefox; it was removed beginning in Firefox 4. The padlock shows that there is a secure connection but does not supply additional information. You could have made a typographical error and still have been connected to a secure connection. The padlock was replaced in Firefox 3 with the Site Identity Button. Familiarize yourself with the Site Identity Button at the left end of the Location Bar:
*https://www.mozilla.com/en-US/firefox/security/identity/
*https://support.mozilla.com/en-US/kb/Site+Identity+Button
*http://www.dria.org/wordpress/archives/2008/05/06/635/
You can install this add-on if you wish:
*https://addons.mozilla.org/en-US/firefox/addon/padlock-icon/
You are using Firefox 5. The most current version of Firefox is 8. Consider updating as Firefox 5 is not longer updated/maintained and contains security issues that will not be corrected.
*See --> https://support.mozilla.com/en-US/kb/Updating+Firefox?bl=n&s=update%20automatically
Not related to your question, but...
You may need to update some plug-ins. Check your plug-ins and update as necessary:
*Plug-in check --> http://www.mozilla.org/en-US/plugincheck/
*Adobe Shockwave for Director Netscape plug-in: [https://support.mozilla.com/en-US/kb/Using%20the%20Shockwave%20plugin%20with%20Firefox#w_installing-shockwave Installing ('''''or Updating''''') the Shockwave plugin with Firefox]
*Adobe PDF Plug-In For Firefox and Netscape: [https://support.mozilla.com/en-US/kb/Using%20the%20Adobe%20Reader%20plugin%20with%20Firefox#w_installing-and-updating-adobe-reader Installing/Updating Adobe Reader in Firefox]
*Shockwave Flash (Adobe Flash or Flash): [https://support.mozilla.com/en-US/kb/Managing%20the%20Flash%20plugin#w_updating-flash Updating Flash in Firefox]
*Next Generation Java Plug-in for Mozilla browsers: [https://support.mozilla.com/en-US/kb/Using%20the%20Java%20plugin%20with%20Firefox#w_installing-or-updating-java Installing or Updating Java in Firefox]

How to restore system RAM memory when i run DI batch job process

How to restore system RAM memory when i run DI batch job process
I use SAP-B12005SP53 and i develop with Business Partner Object

HI ALL
TAKE CARE: Nothing was working in VB6, but in .NET it sets the default value !
from help of VS.
When you assign Nothing to an object variable, it no longer refers to any object instance. If the variable had previously referred to an instance, setting it to Nothing does not terminate the instance itself. The instance is terminated, and the memory and system resources associated with it are released, only after the garbage collector (GC) detects that there are no active references remaining.
Garbage Collector distroyes the objects at the end of the sub of function, not in the loop.
So use local variables when you loading the 7000 items. For me working fine and i do not have a memory problems. I am loading 50000 items with prices from EDI file, and memory usage stops at 120MB.
1st solution create a sub or a function to populate the data, and run this for every items by as single rutin,
sub x
    Dim obj As New Object()
        Try
... put here your update code
        Catch ex As Exception
        Finally
            GC.Collect()
        End Try
end sub
This free up the memory when Garbage
2nd solution: use inner loop definition
sub x
Try
            Do While True
                Dim obj As New Object()
            Loop
        Catch ex As Exception
        Finally
            GC.Collect()
        End Try
end sub
This free up the memory inside the loop.
I recommend to use Friend Class keyword for your addon declaration and do not use modules.
Modules and shared classes will be free up the memory when your program terminates execution.
For more information see MSDN help http://msdn.microsoft.com/en-us/library/7ee5a7s1(VS.80).aspx
and http://msdn.microsoft.com/en-us/library/0x9tb07z(VS.80).aspx
Regards,
J
Edited by: János Nagy on Oct 15, 2009 2:17 PM

Can't install Adobe flash cuz I don't know how to close "system preferences"

CAN'T INSTALL ADOBE FLASH PLAYER CUZ I DON'T KNOW HOW TO CLOSE SYSTEM PREFERENCES ON MY MAC !!!

Open your Linux distribution's package manager and install Flash Player from there.
* https://help.ubuntu.com/community/RestrictedFormats/Flash
The following support article lists alternative installation methods.
* [[Install the Flash plugin to view videos, animations and games]]
If you continue having problems, please describe exactly what steps you've taken and what went wrong (error messages, if any).

Hi I have a Mac Book and I am trying to turn on my icloud. However when I go to system preferences the icloud icon does not appear anywhere. Where can I find it?

Hi I have a Mac Book and I am trying to turn on my icloud. However when I go to system preferences the icloud icon does not appear anywhere. Where can I find it

it's not under "internet and wireless" in system preferences?

System Preferences pane - security icon no longer works on all tabs

System Preferences pane has several tabs where there there is a security option, i.e.: a padlock icon with 'click lock to prevent further changes".
the icon is not working on all the tabs - it works on some tabs, but on others it just flashes and stays unlocked.

so today it works... WT*!

How to set system preferences globally?

Hello!
I am trying to change preferences for all users who log into a system. For example, I want the screen saver to timeout at 10 minutes and require a password immediately after the screensaver starts. When a new user is logged in, this defaults back to 15 minutes and not to require a password after the screensaver is active.
I have modified the default user 'profile' but the settings do not stick for new users. How can I force settings in System Preferences to apply to all accounts, current and future? These systems are in an enterprise environment, but since they account for 0.001% of our entire system inventory, we do not run Open Directory and they will not be managed via AD. I would like to configure them as locally (and simply, most technicians here have no experience with OSX) as possible.
Thanks for any and all input!

Creating a new user account on the machine requires a Admin account, so while there, set everything else up too and create a cheat sheet to expidite the process later.
Mac's are consumer machines, not for enterprise level use, they allow a certain degree of personalization.
Even in General User one is allowed to change the Desktop background and screensaver time.
If you want to lock the machines down. use something like DeepFreeze and set a nightly shutdown time and morning reboot. Everything will be set back to what you set it up like.
Apple uses that on their store machines, save files to NAS or external.
After awhile the users will avoid making changes to their machine and of course hate your guts.

System Preferences not locking

Everyday I have to go into my Mighty Mouse preferences and change the side buttons to a dashboard-all windows shortcut. Is there a way to lock my system preferences? Am I not exiting the system preferences window properly? The dashboard shortcut stuck for a few months after I got my Mighty Mouse, but now it has completely stopped working. The buttons are not broken, it is simply the fact that the option for the dashboard shortcut will not lock.

I'm sorry, I meant the Expose (don't know how to do the accent mark) shortcut for All Windows.

How can my System Preferences be in the Trash?

I went to change some network settings on my computer by going through System Preferences and Finder said System Preferences was in the trash! How is that possible? Whne I searched for it I couldn't find it in the trash. Confused!

It is possible because it is an app in your Applications folder. Did you double click on the Trash icon in your dock to open your trash in a finder window? Did you see any files in the trash at all?

How to remove system preference my desk top and put back in the dock

How to get system perference back into Dock and off my main screen.

System Preferences belongs in the Applications folder.
Double click the hard drive icon. The Applications folder is right there. Drop the icon from the desktop into that folder. Then while that folder is still open, drag the System Preferences icon on to the left side of the dock, and drop it there.

How to restore System Preferences's lock icon?

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