How To Fix ‘Waiting on Another Installation or Update 2016’

The “Waiting on Another Installation or Update 2016” error can be a frustrating roadblock, particularly when you’re trying to enjoy your favorite games on This error message suggests that another installation or update process is preventing you from proceeding.

In this detailed guide, we’ll explain what “Waiting on Another Installation or Update 2016” means, delve into its common causes, and provide you with a comprehensive step-by-step guide on how to easily fix this error.

We’ll cover methods like killing a specific process, booting into selective startup, pausing updates, reinstalling the Launcher, and resetting DNS settings to default.

Waiting on Another Installation or Update 2016

What Does “Waiting on Another Installation or Update 2016” Mean?

When you encounter the “Waiting on Another Installation or Update 2016” error, it indicates that a prior installation or update process on your computer is still running or has left remnants behind.

These remnants can interfere with your ability to install or update applications via

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Common Causes of “Waiting on Another Installation or Update 2016” Error

Understanding the root causes of this error is essential for effective troubleshooting. Here are some common reasons behind the “Waiting on Another Installation or Update 2016” error:

  1. Background Processes: An ongoing background installation or update process from another application can conflict with
  2. Corrupted Installation Files: Corrupted installation files from previous attempts can lead to this error.

Now, let’s proceed with the step-by-step guide to resolve the “Waiting on Another Installation or Update 2016” error.

Step-by-Step Guide to Fix “Waiting on Another Installation or Update 2016” Error ( Easily

1. Kill a Certain Process:

  • Press “Ctrl + Shift + Esc” to open the Task Manager.
  • Locate the “Agent.exe” process under the “Processes” tab. This process is related to
  • Right-click on “Agent.exe” and select “End Task” to terminate the process.
  • Relaunch and check if the error persists.

Terminating the process can help clear any lingering installations or updates that may be causing the error.

2. Boot into Selective Startup:

  • Press “Win + R” to open the Run dialog box.
  • Type “msconfig” and press Enter to open the System Configuration utility.
  • In the System Configuration window, go to the “Services” tab.
  • Check the box that says “Hide all Microsoft services.”
  • Click “Disable all” to disable third-party services.
  • Go to the “Startup” tab and click “Open Task Manager.”
  • Disable all startup items in Task Manager.
  • Close Task Manager and click “Apply” in the System Configuration window.
  • Restart your computer.

Booting into selective startup mode can help prevent conflicting background processes and allow you to update without interruptions.

3. Pause all Updates:

  • Launch the application.
  • In the app, click on your profile name and select “Settings.”
  • In the “Game Install/Update” section, click on “Pause all updates.”
  • Confirm the pause action and proceed with your installation or update.

Pausing all updates within the app can help prevent conflicts with other ongoing installations or updates.

4. Reinstall the Launcher:

  • Uninstall the app from your computer.
  • Download the latest version of the Launcher from the official website.
  • Install the downloaded Launcher.
  • Launch and attempt your installation or update again.

Reinstalling the Launcher can resolve issues related to corrupted installation files or outdated software.

5. Clear DNS Settings to Default:

  • Press “Win + X” and select “Windows Terminal (Admin)” or “Command Prompt (Admin).”
  • Type the following command and press Enter:
    ipconfig /flushdns
  • Wait for the confirmation message indicating that the DNS resolver cache has been successfully cleared.
  • Restart your computer.

Clearing DNS settings to default can resolve network-related issues that may be contributing to the error.

6. Disable the Hamachi Adapter:

  • Press “Win + X” and select “Network Connections.”
  • Locate the “Hamachi” or “LogMeIn Hamachi” network adapter.
  • Right-click on the Hamachi adapter and choose “Disable.”
  • Restart your computer and launch to check if the error is resolved.

Hamachi can sometimes interfere with network settings and cause installation/update conflicts. Disabling the adapter helps rule out this possibility.

7. Delete a Folder:

  • Close the application if it’s running.
  • Navigate to the directory where is installed (usually C:\Program Files (x86)\ or C:\Program Files\
  • Locate the “” folder and delete it.
  • Restart your computer and relaunch

Deleting the folder can help clear any corrupted or outdated files that might be causing the issue.

8. Run the Client as an Administrator:

  • Find the shortcut on your desktop or in the Start menu.
  • Right-click on the shortcut and select “Run as administrator.”
  • Confirm any User Account Control (UAC) prompts that appear.
  • Try to install or update your games through

Running the client with administrative privileges can sometimes resolve permissions-related issues that cause the error.

9. Disable Peer-to-Peer Updates:

  • Launch the application.
  • Click on your profile name in the top-right corner and select “Settings.”
  • In the “Game Install/Update” section, locate “When I launch a game” and change the dropdown menu to “Never check for updates.”
  • Scroll down to “Peer-to-peer” and uncheck the box that says “Enable Peer-to-Peer.”
  • Click “Done” to save your settings.

Disabling peer-to-peer updates can prevent conflicts with other installations or updates that may be causing the error.

Additional Methods to Try:

If the error persists, you can explore these additional methods:

10. Restart Your Computer:

Sometimes, a simple restart can resolve temporary conflicts and clear background processes.

11. Disable Antivirus/Firewall:

Temporarily disable your antivirus or firewall software and see if it allows the installation or update to proceed.

12. Repair Game Files:

  • In the application, go to the game that’s experiencing the issue.
  • Click on the options (gear) icon next to the game’s name.
  • Select “Scan and Repair” and follow the prompts to repair game files.

13. Update Graphics Drivers:

Ensure your graphics card drivers are up to date, as outdated drivers can sometimes cause conflicts.

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Encountering the “Waiting on Another Installation or Update 2016” error in can be frustrating, but with the step-by-step guide and methods provided in this article, you can effectively troubleshoot and resolve the issue.

Whether you choose to kill a specific process, boot into selective startup, pause updates, reinstall the Launcher, or reset DNS settings to default, these methods should help you install or update your applications without any hindrances.

Remember to be patient and thorough in your troubleshooting efforts, as resolving installation and update conflicts may require a systematic approach.