Positive emotions almost always accompany the release of the new update for PS4.
However, the mood of many owners of this console can be overshadowed by the error CE-34788-0.
Which will block the path to the desired update.
When performing a PS4 update using a computer and USB-drive.
The user may occasionally encounter the error CE-34788-0, which contains the following information:
Cannot use the update file
Can’t use update file from the USB drive?
To install the update from a USB drive, make sure you are using the correct update option: [firmware version]
It is also worth mentioning that the CE-34788-0 error on the PS4 may occur if the original hard drive is replaced with a new HDD.
What about the reasons? Well, this error has a definite cause, and we will look at it a bit lower.
The cause of the error CE-34788-0 on PS4
The PS4 may face a number of errors that hinder its operation, such as CE-34788-0.
The problem, which affects some users, affects the installation of the console system on a new hard drive using external USB or USB drives.
The reason for the error with the code CE-34788-0 on the PS4 is quite simple: an inattentive or confused user.
No, this is not a reproach from our side to yours, but rather a reproach towards Sony for creating a confusing design of the system software download page for PS4.
It is from this page that users need to download the latest firmware versions for PS4 if they want to install them via a USB drive and computer.
However, on this page, there is an inordinate number of sections, in which, in turn, there are many download buttons for various firmware versions.
At the very top of this page, you can see a large blue button responsible for downloading the latest firmware version (at the moment, version 5.01, released on October 24, 2017), which is most often used by most users.
However, there are two versions of firmware: for a simple console update and for new PS4 software installation.
The first firmware is used by most users who need a simple software update. The second firmware is used in case of any problems with the old firmware or when replacing the hard disk, and it is installed exclusively from Safe Mode.
It is because of the use of an incorrect type of firmware that the error CE-34788-0 on PS4 occurs.
It is also worth mentioning that this problem may arise in a slightly different case, which is very rare.
If the user, for some reason, tries to install the firmware, the version of which is lower than what is already installed on PS4.
In this tutorial of Error Code Guru, see the tips to solve the bug and make your PlayStation 4 back up and running regularly.
Fixing the error CE-34788-0 on PS4
# Solution 1: Use the latest system version
Getting rid of the CE-34788-0 error when updating the PS4 is incredibly easy, and, considering the above reason, you probably already guessed how to do it.
All you have to do is download the correct version of the firmware to the USB drive that you are trying to use to upgrade the PS4.
To reinstall the system on your PlayStation 4, you need to use the latest version of the console software. It can be downloaded directly from Sony’s website.
If you face the error while trying to install, check if you have the most up-to-date version.
If you want to download the new version of the firmware to update your PS4 in normal mode, then you can simply click on the big blue button at the very top of the page.
The size of this firmware will be approximately 320 megabytes. If you are a user of the PS4 console, in which you have changed the hard drive, then you will need to download a completely different firmware.
Located at the very end of the article in the section “New Installation of System Software.” The weight of this firmware will be equal to 900 megabytes.
# Solution 2: Reload the system
The CE-34788-0 error may be caused by a corrupted file, which fails to be scanned by the console before installation. If the problem persists, go to the Sony web site and download the system again.
# Solution 3: Format your pendrive
Trouble-free external hard drives and HDDs can also cause problems when installing your files.
Do not forget to format your device before using it to install a new system on PlayStation 4.
Note that you may lose files while doing so, so remember to save them before formatting.
# Solution 4: Check the location and name of the files
To perform upgrades and installations via USB on PS4, you need to use folder structures and file names correctly.
If your installation fails, check again and look for errors in the placement or title of the files.
# Solution 5: Try again
It’s not uncommon to see installations failing on PS4, but that does not always mean you can not go through with the process. Be patient and try repeating step by step more than once, as this often solves problems.
Video on CE-34788-0 error when updating PS4
Specializing In Error Codes & Problem Solving