3 fixes for A debugger has been found running in your system
- The A debugger has been found running in your system please unload it from memory and restart program error could be caused by a faulty Windows update.
- One approach is to start Windows in Safe Mode and reinstall the latest OS update.
- Alternatively, you should try to update your operating system, as described below. And that's not the only solution that you might apply.

Users have been reporting getting the A debugger has been found running in your system please unload it from memory and restart program error message on their Windows 11 computers, which we’ll address today.
Since its inception, the gaming community has grown exponentially, and gamers are no longer just harmless blokes looking to have a good time anymore. As a substitute, they frequently want to know everything about games, from any bugs that may assist them to the final source code.
The developers make every effort to protect their source code from third-party applications and viruses, which can prevent applications from launching at all when debugging applications are running alongside them.
This error is most commonly encountered when you attempt to open an online game or any application that requires you to download and upload files to a server in real-time, such as a web browser.
Gaming companies want to keep their data safe from unauthorized access. If any of these programs identify any potential threats, you may be unable to start the launcher.
Follow along as we will show you how to fix the A debugger has been found running in your system please unload it from memory and restart program error, right after we see what a debugger is in more detail.
What does a debugger do?
A debugger, also known as a debugging tool, is a computer program that is used to test and debug other computer programs.
One of the primary functions of a debugger is to allow the programmer to run the target under controlled conditions, allowing him to track the progress of the program’s operations and monitor changes in computer resources, which may indicate the presence of malfunctioning code.

Some of the most common debugging features include being able to run or halt the target program at specific points in time, displaying the contents of memory, CPU registers, or storage devices, and modifying memory or CPU register contents.
An alternative method of running the code under investigation is to use an instruction set simulator (ISS), a technique that provides great flexibility in terms of the ability to halt the execution of the code when specific conditions are encountered.
But it is typically slightly slower than executing the code directly on the appropriate (or same) processor. Now let’s see how you can fix the A debugger has been found running in your system please unload it from memory and restart program issue.
How can I fix the A debugger has been found running in your system error in Windows 11?
1. Update Windows
- Open the Settings app and navigate to Windows Update.
- Here, click on the blue button that either says Install now, Restart now or Check for new updates.
- Wait for the process to complete then reboot your computer in order to solve the A debugger has been found running in your system please unload it from memory and restart program problem.
2. Start Windows 11 in Safe Mode
- Click on the Start menu and select the Power icon.
- Hold the Shift key from your keyboard, and select the Restart option.
- When you’re redirected to the blue screen, select Troubleshoot then tap on Advanced options.
- Next, Choose Startup Repair and tap on the Restart button.
- Your computer will now enter the Safe Mode environment and solve the A debugger has been found running in your system please unload it from memory and restart program error.
3. Uninstall Windows updates
- While it is possible to uninstall an update while the computer is still in normal mode, we generally recommend that you boot into Safe Mode before uninstalling an update. Access the Settings app and go to Windows Update followed by Update history.
- Scroll down until you meet the Uninstall updates option and select it.
- Now select the latest Microsoft Windows update and choose Uninstall. This should fix the A debugger has been found running in your system please unload it from memory and restart program issue.
Windows updates are frequently used to bring bug fixes, security patches, and new features to your computer, but they can also cause problems such as performance degradation or even data loss, which can be extremely distressing.
In the event that you notice some strange behavior after installing an update, you can roll it back to see if you can get things back to normal.
Updates for Windows are generally classified into two categories: Quality Updates and Feature ones. Security patches, bug fixes, and other small tweaks are included in the regular Cumulative Updates.
If you believe Windows 11 has been causing you more trouble than pleasure, check out how to roll back to Windows 10.
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