A lightweight batch script (Loader.cmd) designed to launch PS3 Disc Dumper
without triggering UAC restrictions.
This utility allows you to run the application smoothly under an Administrator account, effectively bypassing the following restriction error:
ps3-disc-dumper UAC bypass is a simple batch-script-based loader designed to automate the execution of ps3-disc-dumper by passing a required, hidden command-line argument. This utility removes the need for manual command-line entry or the constant hassle of dealing with UAC restriction errors when running the application, providing a straightforward, single-click solution for launching the software without interference.
The development of this script stems from a fundamental principle of software design: an application should adapt to the end-user's environment and preferences, never the other way around. Enforcing specific operating system workflows or restricting execution environments goes against user autonomy.
While reviewing the source code of ps3-disc-dumper to remove its administrative privilege restrictions, a hidden and completely undocumented command-line argument was discovered. The original author intentionally concealed this switch from the documentation, even withholding it from affected end-users who opened GitHub issues seeking help, while dismissing their technical environments.
This repository exists to give visibility to this hidden parameter for two simple reasons:
- End-users should not be forced to audit upstream source code just to find a basic execution bypass.
- Software should respect the user's explicit choice of execution privileges without pushing a specific configuration dogma.
🛠️ The Hidden Parameter
Using this batch script is not strictly mandatory if you prefer to launch the application manually via the command line. You can bypass the restriction by passing the hidden argument directly to the executable:
ps3-disc-dumper.exe /IUnderstandThatRunningSoftwareAsAdministratorIsDangerousAndNotRecommendedForAnyone(You can verify the hardcoded flag definition directly in the upstream source file: SecurityEx.cs).
Why use a dedicated loader script instead of typing the argument manually? Because typing or copying a massive, hardcoded 86-character string every time you need to dump a disc is highly impractical. This Loader.cmd file automates the process instantly, providing a quick and frictionless double-click solution.
- Navigate to the Releases page.
- Download the latest
Loader.cmdarchive. - Place the
Loader.cmdfile into the same directory as theps3-disc-dumper.exeexecutable, then run it.
Explore the complete list of changes, bug fixes, and improvements across different releases by clicking here.
Your contribution is highly appreciated!. If you have any ideas, suggestions, or encounter issues, feel free to open an issue by clicking here.
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This work has no affiliation, approval or endorsement by the author(s) of PS3 Disc Dumper.
This software and its associated repository are provided strictly on an "as is" basis, without warranties of any kind, whether express or implied. This includes, but is not limited to, any implied warranties of merchantability, reliability, or fitness for a particular purpose.
The authors and copyright holders assume no liability for any direct, indirect, incidental, or consequential damages—including data loss or system errors—arising from the use, misuse, or inability to use this software. You are solely responsible for determining the appropriateness of using this tool and assume all associated risks.
Furthermore, this project operates entirely independently. The utilization of any third-party libraries or components within this software does not imply any affiliation with, or endorsement or approval by, their respective original authors.
This project is licensed under the Apache License, Version 2.0. See the License file for details.