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How do I prevent extensions from being installed in Google Chrome. System administrators often apply various types of restrictions to software on the local network to protect the operating system and applications. Even harmless things like Google Chrome browser extensions and themes can be harmful, which is why administrators often restrict them. But it’s not just the system administrator who may need it, it’s also the average user who decides to strengthen the security of a child’s home computer. Let’s see how you can prevent Google Chrome from installing extensions.

If you have a Windows edition with a local Group Policy editor, such as. B. Windows 10 Pro, use the following method. Home users of Windows 10 should use the second option described below, which involves changing the registry. First we need to install the Group Policy templates for Google Chrome.

Defining Chrome group policy templates

  1. Download the Group Policy templates archive from the official Google website (direct link here).Download Chrome Templates
  2. Extract the contents of the archive into the folder of your choice.

  1. Open the local Group Policy editor (gpedit.msc).
  2. Right-click Computer Configuration > Administrative Templates and select Add/Remove Templates from the menu.Adding and deleting templates in the Group Policy Editor
  3. Click the Add button in the next window.Add button in Template dialog box
  4. Specify the path to the chrome.adm template in the path-to-unpacked-archive windows adm en-US folder.

  1. Wait a few seconds for the chrome line to appear and click the Close button in the Add/Remove dialog box.

  1. After the addition, you get the subsection Classic Administrative Models (ADM). It contains the required policies.

Now that you’ve added policy templates for Google Chrome, you can use them to apply restrictions to the browser’s list of extensions. Here’s how.

Prevent users from installing extensions in Google Chrome

  1. Open gpedit.msc.
  2. Switch to classic administrative templates (ADMs)GoogleGoogle ChromeExtensions on the left.

  1. Double-click an entry in the list in the Configure Expansion Facility block on the right.

  1. Set the policy to Enabled, then click Show… under Options.

  1. In the View Content window that opens, double-click the first row of text in the Value column and type an asterisk (*), which indicates that Chrome does not allow the installation of extensions.

  1. Save all settings in all open windows.

It’s done!

If you now try to install the extension in your browser, you will get the warning Blocked by administrator.

Now suppose you want to exclude certain extensions from locking and allow them to be installed. It’s a simple task.

To allow the installation of certain extensions

  1. Go to the extensions page in the Google Web Store.
  2. Copy his ID into the address bar. It is highlighted in the following image.

  1. In the Group Policy Editor, double-click the Configure policy for the list of allowed extensions.ADM Classical Business Models
  2. Set the policy to Enabled and click View.

  1. Paste the extension ID you copied earlier into the Value field.Allow certain extensions to be installed in Chrome
  2. Repeat the above steps for all extensions you want to whitelist.
  3. Reopen the Chrome browser if you have it enabled and install the required extensions.Installing whitelisted extensions in Chrome

Finally, if you are using Windows 10 Home, the local Group Policy Editor is not available in this version of the operating system. Here is an alternative solution you can use.

Prevent users from installing Chrome extensions on Windows 10 Home

  1. Download the following ZIP archive with the REG files: Download the ZIP archive.
  2. Unzip the contents to a folder of your choice. It contains two files – block all extensions.reg and whitelist extensions.reg.
  3. Open these files with Notepad and correct them to your liking. Each extension ID is written as a string parameter numbered 1, 2, 3, and so on.

  1. After you edit the files, save them and double-click on them to apply the changes.
  2. Open the Chrome browser again if you have it enabled.

How it works

The above registry files modify the following registry keys:

  • For the white people: HKEY_LOCAL_MACHINESOFTWAREPoliciesGoogleChromeExtensionInstallAllowlist
  • For blocked extensions : HKEY_LOCAL_MACHINESOFTWAREPoliciesGoogleChromeExtensionInstallBlocklist.

Elk van de opvullingen kan string-waarden (REG_SZ) hebben met de naam 1, 2, 3, enzovoort. Elk van de waarden bevat de ID’s van de extensies die geblokkeerd of gewit moeten worden.-extensie

De toegevoegde identifiers zijn zorgvuldig vermeld, ze zijn correct z. B. komt overeen met de identifiers van uw extensies. Als u meerdere extensies aan de witte lijst moet toevoegen, maak dan de entries 2, 3, 4, 5, 6, enzovoort, zoals in het voorbeeld, plaats een gelijkheidsteken en zet de extensie-ID tussen aanhalingstekens, en voeg dan het registerbestand samen.

Steun ons alstublieft.

Vinero rekent zwaar op uw steun. U kunt de site helpen u te blijven voorzien van interessante en nuttige inhoud en software door deze opties te gebruiken:

veelgestelde vragen

Hoe kan ik de Chrome-extensie beperken?

Antwoord door Chrome

Hoe verwijder ik Chrome-extensies die door de beheerder zijn geïnstalleerd?

virus verwijdering…

Heb ik beheerdersrechten nodig om Chrome-extensies te installeren?

Geldt voor Windows-gebruikers die zijn aangemeld bij een beheerde account in de Chrome-browser. As an administrator, you can automatically install Chrome applications and extensions on users’ computers. You can also control which applications or extensions users can install.

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