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To factory reset a PS4, back up anything you want to keep, then go to Settings > Initialization > Initialize PS4 and choose Full. Sony calls the factory reset process “initialization.” If the console won’t open Settings, use Safe Mode and select Initialize PS4. A reset erases user data; Restore Default Settings only resets settings and keeps console content.

Choose the right reset option

The option depends on what you need the PS4 to do. Sony’s Safe Mode choices distinguish a settings reset, a data-erasing initialization, and an initialization that also reinstalls system software.

  • Restore Default Settings: Resets system settings but does not delete games, apps, screenshots, video clips, or saved data.
  • Initialize PS4: Deletes user data and restores the console to its original state. Choose this for a standard factory reset.
  • Initialize PS4 (Reinstall System Software): Deletes user data and removes the PS4 system software as part of a reinstall. Use this when you specifically need to reinstall the system software.

Sony’s Safe Mode documentation explains these options: PlayStation Safe Mode.

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Back up data before erasing the PS4

Initialization deletes saved information and cannot be undone. If you want to keep data, back it up first. Sony’s USB backup workflow is Settings > System > Back Up and Restore > Back Up. A backup can include games and apps, saved data, screenshots and video clips, and settings.

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  1. Format a USB drive as FAT32 or exFAT, then connect it to the PS4.
  2. Open Settings > System > Back Up and Restore > Back Up and follow the prompts.
  3. Sync trophies separately from the Trophies screen: press OPTIONS, then select Sync Trophies With PSN.
  4. Leave the console on until the backup finishes. The USB drive must have free space of at least twice the backup file size.

See Sony’s PS4 backup and restore instructions for the full process. A USB drive is needed for this backup method, not for the reset itself.

Factory reset from Settings

Use this method if you can navigate the PS4 menus. For a console you’re transferring or disposing of, Sony’s instructions specify a Full initialization.

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  1. From the PS4 home screen, open Settings > Initialization.
  2. Select Initialize PS4.
  3. Choose Full for the transfer or disposal workflow.
  4. Confirm only after you have backed up anything you want to keep.

Sony’s PS4 transfer or disposal instructions describe this process and warn that deleted data cannot be recovered.

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Factory reset from Safe Mode

Use Safe Mode when you cannot access Settings. A USB cable is required to connect the controller in Safe Mode.

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  1. Turn the PS4 fully off by holding the power button for about three seconds. Wait for the power indicator to stop.
  2. Press and hold the power button again. Release it after the second beep, which Sony says occurs about seven seconds after the first.
  3. Connect the controller to the PS4 with a USB cable, then press the controller’s PS button.
  4. Select Initialize PS4 to erase user data and reset the console.

Do not select Restore Default Settings if your goal is to erase the console: that option preserves content on console storage. Select Initialize PS4 (Reinstall System Software) only if you need the reinstall route described below.

Reinstall PS4 system software

This is a separate Safe Mode option, not a routine requirement for a factory reset. Sony’s reinstall procedure uses an official reinstallation file on a USB drive and deletes all PS4 data.

  1. On a computer, format a USB drive as FAT32 or exFAT.
  2. Create folders named PS4 and, inside it, UPDATE.
  3. Download Sony’s official reinstallation file and save it in the UPDATE folder as PS4UPDATE.PUP.
  4. Connect the USB drive to the PS4 and start Safe Mode using the steps above.
  5. Select Initialize PS4 (Reinstall System Software) and follow the on-screen instructions. Do not interrupt the installation.

Use Sony’s PS4 system software reinstallation instructions to get the official file and confirm the current steps.

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If you are resetting to sell, transfer, or dispose of the console

Back up wanted data, remove USB devices and any disc, then run Settings > Initialization > Initialize PS4 > Full. Sony cautions that initialization deletes saved information and cannot be undone. Its instructions do not describe this process as a certified secure-wipe standard. Moving the internal hard drive to another PS4 also reformats it and deletes its data.

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If the PS4 has a problem but you are unsure about erasing it

A reset is not a guaranteed fix for every problem, particularly a hardware fault. Sony’s Safe Mode guidance includes Rebuild Database, which scans the drive and creates a new database; it can help with certain system-feature issues or a game icon that remains after deletion. Sony’s error-code guidance gives a possible escalation path: restart, try Rebuild Database, back up save data, then initialize if needed.

If the PS4 will not enter Safe Mode, Sony suggests powering it off and on again or checking the cables, then using its repair diagnostic flow.

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