How To Reinstall PS4 System Software [Easy Way]

Having weird errors and you think that reinstalling the software might help? Here's an easy way!

Reinstalling the PS4 system software is crucial to maintaining a smooth and enjoyable gaming experience. Whether you encounter performance issues or software glitches or wish to start afresh, reinstalling the system software can be the solution you need. In this article, I’ll guide you on correctly doing this.

Key Takeaways

  • Reinstalling PS4 system software involves replacing the existing operating system with a fresh copy, typically done to resolve software issues or errors.
  • It can resolve persistent errors or software issues causing the console to malfunction.
  • Reinstalling PS4 system software can be done either online via the console’s settings or offline using a USB drive and Safe Mode.

Why Would You Want To Reinstall PS4 System Software?

You might run into plenty of errors like the PS4 “Appear Offline” and PS4 Error CE-34627-2. Reinstalling can help you generally get out of these situations. Here’s how reinstalling PS4 system software can help you:

  • Address game crashes and resolve unexpected errors.
  • Optimize system performance to reduce lags and slowdowns.
  • Fix Wi-Fi or Bluetooth connection issues for smoother online gameplay and controller connections.
  • Resolve audio or visual glitches, such as distorted sound or graphical artifacts.
  • Prevent data corruption and protect your game progress.
  • Fix user interface (UI) errors for smoother navigation.
  • Address controller-related bugs like input delays or button mapping issues.
  • Enhance overall system stability to reduce crashes and freezes.
  • Patch security vulnerabilities to protect the console from potential threats.
  • Improve the performance and stability of online services like PlayStation Network.

How Do You Reinstall PS4 System Software?

Let’s quickly simplify it for you. Before proceeding, ensure your internet connection is stable by checking out our guide on conducting a speed test.

If you’re done with that, then these are the steps you need to follow:

  1. Back up your data (optional).
  2. Prepare a USB drive by formatting it.
  3. Download the latest PS4 system software.
  4. Make a folder here called “UPDATE” and paste the file there.
    UPDATE – (Image Credits – Emopulse)
  5. Turn off PS4.
  6. Hold the power button until the second beep.
    Safe Mode
    How To Enter Safe Mode – (Image Credits – Emopulse)
  7. Connect the controller with USB.
  8. Enter “Safe Mode.”
  9. Select “Update System Software.”
    Update System Software
    Update System Software – (Image Credits – Emopulse)
  10. Wait for completion.
  11. Set up your PS4.
  12. Update your games and apps (optional).

What Do You Do If You Can’t Update PS4 System Software?

Generally, you should be able to reinstall the software, but if you can’t, here’s a general list of things you should follow:

  • Check the internet connection.
  • Verify the update file.
  • Use a compatible USB drive.
  • Format USB to exFAT/FAT32.
  • Retry in safe mode.
  • Disconnect external devices.
  • Consider factory reset (last resort).
  • Contact Sony Support if the problem persists.


In conclusion, encountering software issues on your PS4 can frustrate and disrupt your gaming experience. Common problems include glitches, crashes, and performance hiccups that hinder enjoyment. Fortunately, reinstalling the PS4 system software offers a practical solution to address these issues and improve overall console performance and stability. You can quickly eliminate these issues by following the straightforward steps in this tutorial!

Check out:

Frequently Asked Questions

What Is The Difference Between Initialize PS4 And Reinstall System Software?

Initializing your PS4, whether through "Initialize PS4" or "Initialize PS4 (Reinstall System Software)," will reset your console to its factory default settings and erase all user data and settings. Both options remove the console's firmware and wipe out any personal data, bringing it back to its original state.

Does Initializing PS4 Fix Corrupted Data?

Initializing the PS4 can infact help in fixing corrupted data, although this may not always be the case.

Does Reinstalling PS4 Software Delete Everything?

Deleting all data on your console, reinstalling the system software should only be considered as the final step in troubleshooting.

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