DumpsterU - Wii U Harddrive Dumper

DumpsterU - Wii U Harddrive Dumper
DumpsterU makes it really easy to dump your installed contents with very high speeds.
You can dump your saves, games, updates and DLCs straight from your Wii U-formatted harddrive to your PC.
It will dump decrypted contents that you can use with Cemu or other applications.
You need a OTP and SEEPROM backup from the console the harddrive was formatted with. You can get the backup with Wii U NAND Dumper.

Usage
Select your hardrive from the list and open your otp.bin and seeprom.bin.
A list with all the games installed to that harddrive will open.
Tip: You can press Ctrl + F to search or click on one of the headers to sort the list.
Click on the title you want to dump, select an output folder and press on one of the buttons to dump the contents.

Download
You can download DumpsterU from the releases page.
Currently Windows and Ubuntu builds are available.
Download
Source

FAQ
Where are my Wii VC saves?
They are stored on the NAND and cannot be dumped by this tool.

Why do I need my OTP and SEEPROM?
The contents of the harddrive are encrypted and the OTP and SEEPROM contain keys used for decrypting.

How fast is this?
The 14GB from Breath of the Wild were dumped in 1:40 minutes. This depends on harddrive speed though.

Screenshots

Spoiler: Windows

Spoiler: Ubuntu

Installation
Windows
Run the installer

Ubuntu
Run from commandline:

Code:

sudo ./DumpsterU

Credits
GaryOderNichts: DumpsterU
koolkdev who made all of this possible by reverse engineering the Wii U's filesystem and creating wfslib
Flump and NoahAbc12345: Icons and beta testing

 

No, you can only dump contents with that.
You cannot restore anything yet.
It is really useful for Cemu or for backing up saves from a bricked console though.

— Posts automatically merged - Please don't double post! —

Uhh you shouldn't need anything else.
Can you try to start it from CMD and send me the console output?

 

Currently wfslib does not support creating new files in the filesystem but I may continue development on it to add that functionality.

 

Thank you that is what I wanted.
That is really weird it works on my machine and it works for all beta testers...
Did it ask you for admin privileges?
Do you have any antivirus enabled that might be blocking it?
Do you have another system you could try it with?

 

It should ask for admin by default.
Did that admin prompt come up when starting it without admin?

 

Sorry, I have no idea what is wrong here...
You could try installing the gtk3-runtime-3.24.18-2020-05-19-ts-win64.exe from here.
Make sure to check 'Add to Path'.
This shouldn't be needed though since the gtk binaries are bundled with the installer.

 

It only dumps them decrypted for cemu use.
You can pack them with NUSPacker, you would need to backup your tickets though.

— Posts automatically merged - Please don't double post! —

At least something!
I'll look into that.
I'm sorry for the inconvenience.