Fix Paradox Launcher Not Working

How to fix Paradox launcher not working? If you also wonder the same thing, here we show you the best way to fix it step by step.

Paradox presents problems when trying to start games published by Paradox Interactive, it freezes or presents error messages during the start of the game. This can be caused by various factors like malfunction of Paradox launcher, third-party antivirus software, particularly Avast antivirus interfering with the background functioning of Paradox launcher executable files. If you don't know how to fix it, don't worry, we'll help you here:

1. Add an exception for Paradox Launcher in your antivirus, it is important to note that this is a common and safe procedure to resolve conflicts between game launchers and antivirus programs.

Paradox Launcher is legitimate software, however, you should only download the launcher from official or trusted sources to ensure its integrity. For it:

Launch your antivirus software, go to Menu at the top and select Settings.

From the side menu, choose Exceptions and then click Add Exception.

Select Browse and navigate to the Paradox launcher directory to add the executable file. C:/Users/UserName/AppData/Local/Programs/Paradox Interactive/launcher-v2.2021.10.1

Note: Replace "Username" with your actual Windows username, the one you use to log in to your computer. If you are not sure of your username, you can find it in the C:/Users directory.

2. Clear app data, clearing app data ensures that there are no corrupt files causing problems. For it:

Right-click on the Start menu and select Run from the options.

In the Run dialog box, type %appdata% and click OK to continue.

Navigate to the Local folder and delete the Paradox Interactive folder.

3. Perform a clean boot, in this mode, only essential services and programs will run at startup. For this:

Right click on the Start menu and choose Run.

Type msconfig in the dialog box and click OK.

Select Services at the top, check Hide all Microsoft services, and then click Disable all.

Restart your computer and check if the issue has been resolved.

4. Reinstall the Paradox launcher if nothing has worked, this could resolve possible corrupted file issues. For this:

Right click on the Start menu and select Settings.

Go to Apps > Installed Apps and search for Paradox Launcher.

Click the three dots next to Paradox Launcher and choose Uninstall.

Confirm by clicking Uninstall again.

After uninstallation, download and install the latest version of Paradox launcher.

How to Fix Paradox Launcher Not Working

Basic Troubleshooting:

Application Restart: Begin by closing both the Paradox Launcher and Steam (if applicable) entirely. Relaunching them can often rectify temporary glitches.

Verify Launcher Integrity: Steam offers a verification tool to ensure the launcher files are intact. Here's how to utilize it:

Within the Steam client, navigate to your game library.

Right-click on the affected Paradox game title.

Select "Properties" from the context menu.

Click on the "Local Files" tab.

Initiate the verification process by clicking the "VERIFY INTEGRITY OF GAME FILES..." button. Steam will verify the files and download any missing or corrupt ones.

Run with Administrator Privileges: Right-click on the icons for Steam and the Paradox Launcher and choose "Run as administrator." This can address permission issues that might be hindering proper operation.

Advanced Troubleshooting:

Paradox Launcher Reinstallation: Uninstalling and reinstalling the launcher through Steam can rectify issues caused by corrupted launcher files. Here's the process:

Access the Windows Control Panel (or Settings app in newer Windows versions).

Navigate to "Programs and Features" (or "Apps & features").

Locate and uninstall "Paradox Launcher v2" from the program list.

Launch your Paradox game through Steam. Steam will automatically reinstall the launcher if necessary.

Direct Game Executable Test (for Troubleshooting): Important: Be aware that launching the game directly through the executable file bypasses the launcher entirely and may not function as intended. Use this step only for troubleshooting purposes.

Locate the installation directory for your Paradox game. (The usual path is "Steam\steamapps\common" followed by the game's name.)

Identify the game's executable file (often named "game.exe" or similar).

Double-click the executable file to attempt launching the game directly.

Conflicting Software Check: In rare instances, antivirus software or other programs might conflict with the Paradox Launcher. As a troubleshooting step, temporarily disable your antivirus to see if it resolves the issue. Remember to re-enable it afterward to maintain system security.

Additional Resources:

Paradox Support: If these solutions prove unsuccessful, the official Paradox Support website offers a wealth of troubleshooting resources specific to your game and situation: https://support.paradoxplaza.com/

Community Forums: Consider searching online forums dedicated to Paradox games (https://forum.paradoxplaza.com/forum/) for solutions or workarounds identified by other users.

With these steps we hope you can effectively diagnose and resolve the issue with your Paradox Launcher, allowing you to return to your Paradox gaming experience without interruption.