Rebuilding Database on PS4 will not delete anything of use. However, it will delete any corrupt file data e.g. Corrupt videos, corrupt screenshots, corrupt game data and incomplete downloads/patches.  

Rebuilding the database on your PlayStation 4 is like defragmenting a PC hard drive. It's really not supposed to be necessary, but it can help fix problems with corrupted files. 

If you're experiencing issues with your PlayStation 4 that aren't solved by restarting your console, rebuilding the database can help. 

Rebuilding the database deletes corrupt files and fixes any issues that may have developed as a result of those corrupt files.


Here is what rebuilding database on PS4 will do to your PS4:

  • Rearranges files on the hard drive
  • Deletes corrupt files
  • Restores lost games
  • improves Hard disk performance

Does Rebuilding Database on PS4 Delete Everything


Rearranges files on the hard Drive

Rebuilding Database on PS4 will Rearrange files on the hard drive. The files on the PS4 hard drive can get scattered and become difficulty to be accessed by the system software.
When you rebuild your PS4's database, it will rearrange files on your hard drive.

This can help resolve issues with slow performance, stuck thumbnails, stuck icons or games that won't fully be deleted. 

The purpose is to improve the performance of the system, but if you're worried about losing data, don't worry Rebuilding Database on PS4 will not delete your data.

Deletes corrupt files

If your PlayStation 4 is having trouble playing games, it may be time to rebuild the database. Rebuilding the database on a PS4 will clear out corrupt data, broken videos and broken pictures on the hard drive.

It will clear out un-accessible data on the hard drive This can fix problems like corrupted games that won't delete, corrupted saves, crashing games, and other issues you might be experiencing.

Restore Lost games

Rebuilding your database does not affect saved data or progress in any way. It restores lost games by scanning every data on the hard drive and rearranging them.

Rebuilding your PS4 database can be a useful exercise. Sometimes, a game may have been lost or stop showing on the home screen for some reason. Rebuilding the database will restore all of these games and files back to their original state.

Rebuilding your database will also return any games that were downloaded but not installed to their proper place in the system's storage or any games that were downloaded and installed correctly but not showing an icon on the home screen.

 This means that you will be able to access those games again without having to download them again and waiting for them to install.

Improves hard performance 

Rebuilding the database improves the Hard disk performance of the PS4. The console will improve on the load times and will be able to access data more quickly.

This is because Rebuilding Database puts back the scattered files together making the system software access data more easily and faster from the hard drive.

Rebuilding the database is a procedure that makes sure all your data is in order. It may take some time depending on the data you have and you can do it at any time. 

Rebuilding Database will free up space on your hard drive and make it more efficient. This also helps with loading times, running more smoothly than before and overall system speed.

If you have data stored on your hard drive, rebuilding your database can help make it more accessible to you. By making your data more accessible, you'll be able to access it easily.


Final Thought

Rebuilding Database on PS4 is something that should be done regularly to avoid your console becoming slow or failing to access some of the data on the hard disk. I would recommend at least once a month. 

This way you will not have to worry about games stopping to show on your home screen, system software speed reducing, games becoming slow or taking longer load times.


FAQs

What happens when PS4 rebuilds database?

It defrags the files on the hard drive. It's just a piece of software that makes sure your hard drive is organized in such a way that it can be accessed quickly by the operating system.

Defragmentation (Rebuild Database) examines all files on the hard drive and reorganize them into contiguous blocks, which makes them easier to be access by the PS4 system software

Defragmenting (Rebuilding database) is good for your PS4 because it improves performance by making sure all parts of the hard drive are easier for PS4 to read and write data from or to.

The hard drive can have lots of data on it that's not being used by your PS4, so it can use some of this space for something else. Any unused space on your hard drive can be used as this "extra" space. It's like having more space in your house than you actually need. 

You can't just go around throwing things into closets and cupboards without being concerned about where they might get lost or damaged; instead, what happens is that when there isn't enough room on your shelves, those things end up in storage rooms where they might be safe from harm but they'll still take up valuable space and time for you to go to the storage room and get when you need them.

You might also like: How long can a PS4 stay on

Does rebuilding PS4 database delete Database?

Rebuilding database on PS4 does not delete any data. The database is used by the PlayStation 4 system software to maintain a list of all games and applications that are currently installed on your system. Rebuilding Database only refreshes the Database when It fails to automatically refresh itself.

The database is updated when you install new games or updates from the PlayStation Store. It's also updated when you manually enter new data into your console, such as new game saves or downloaded applications.

Does rebuild data base bring lost games?

Yes, rebuilding database on PS4 brings back lost games. If you have lost your PS4 game on the home that didn't delete Rebuilding Database will definitely bring it back.

How do I rebuild database on PS4?

To rebuild PS4 data base you will have to put your PS4 in safe mode as there is currently No way to rebuild database through Normal system boot.
To Rebuild database on PS4 follow the steps below
  1. Turn off your PS4 completely.
  2. Press and hold the on button until you hear a second beep.
  3. Connect the PS4 controller through a USB cable and press the PS button.
  4. Select option 5 [Rebuild database] and follow the on screen instructions.