What does the LaunchWLApp.bat file do?
The LaunchWLApp.bat process is also known as LaunchWUApp and is a part of AMD Catalyst Control Center or, as the case may be, AMD Settings. This software is produced by unknown. An outdated or faulty version of LaunchWLApp.bat can cause problems for your computer, ranging from slowness to error messages like these:
- LaunchWUApp has stopped working. Windows is checking for a solution to the problem... (Windows 11, 10, 7)
- LaunchWUApp has stopped working. A problem caused the program to stop working correctly. Windows will close the program and notify you if a solution is available. (Windows 11, 10, 7)
- LaunchWLApp.bat has encountered a problem and needs to close.
- Access violation at address FFFFFFFF in module LaunchWLApp.bat. Read of address 00000000.
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What you should know about LaunchWLApp.bat LaunchWUApp
LaunchWLApp.bat is not part of Windows, but it is important nonetheless. LaunchWLApp.bat is found in a subdirectory of "C:\Program Files".
The file size is 73 bytes.
The application has a visible window, and can be closed by clicking the red X button.. There is no internal description of the file. Windows starts the process each time that the computer boots up (Registry: MACHINE\RunOnce).
This file is no part of Microsoft Windows.
LaunchWLApp.bat appears to be a file that was compressed by an EXE-Packer. This technique is often used by trojans to keep the file size small and also hamper debugging efforts. However, this in itself is not sufficient reason to presume malicious intent, since even well-intentioned, professional software producers take advantage of compressed files.
For this reason, 63% of all experts consider this file to be a possible threat. The probability that it can cause harm is high.
If you see this file on your hard drive or in Windows Task Manager, please make sure that it is not a malicious variant. It's a fact that many trojans try to cloak their true identity by calling themselves LaunchWLApp.bat. With the above information or by using tools like Security Task Manager you can determine if, in your case, the file is an undesirable variant.
What do other computer users say about LaunchWLApp?
The file spreads very slowly and does not often make an appearance. Therefore, feedback from other users is not yet available.
Summary: source: file.net
How to uninstall AMD Catalyst Control Center or AMD Settings
To remove LaunchWUApp from your computer, please follow the manual instructions below.
- Click the Windows Start Button. You can find it in the lower-left corner of the taskbar.
- Type 'uninstall'.
- Click Add or remove programs.
- Now locate AMD Catalyst Control Center or AMD Settings in the list of displayed applications.
- Click the program, and then click Uninstall.


How to check if LaunchWLApp.bat (LaunchWUApp) was uninstalled completely
After uninstalling, restart your computer. Then open Windows Explorer and check if a folder with the software name still exists under C:\Program Files. Also, check the Registry for remnants of LaunchWUApp. To do this, start Regedit, then look under HKEY_LOCAL_MACHINE > Software for: LaunchWUApp or the name of the producer. Keep in mind that only a computer professional should delete entries in the Windows Registry directly.
Last but not least
If Windows is not working properly, startup is slow, or LaunchWLApp.bat is causing problems, a good Windows diagnostic tool may help. This is especially effective when it comes to older computers that have accumulated vast quantities of "garbage data" as the result of many software installs and uninstalls.
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