What does the nlssrv32.exe file do?
The nlssrv32.exe process is also known as This service enables products that use the Nalpeiron Licensing System and is a part of Nalpeiron License Management. This software is produced by Nalpeiron (www.nalpeiron.com). An outdated or faulty version of nlssrv32.exe can cause problems for your computer, ranging from slowness to error messages like these:
- nlssrv32.exe has stopped working. Windows is checking for a solution to the problem... (Windows 11, 10, 7)
- nlssrv32.exe 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)
- nlssrv32.exe has encountered a problem and needs to close.
- Access violation at address FFFFFFFF in module nlssrv32.exe. Read of address 00000000.
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What you should know about nlssrv32.exe nlssrv32.exe
nlssrv32.exe is not part of Windows, but it is important nonetheless. Nlssrv32.exe is found in a subdirectory of C:\Windows.
Frequently occurring are file sizes such as 66,560 bytes (39% of all these files), 69,640 bytes as well as 14 other variants.
It is the nlsX86cc service: Nalpeiron Licensing Service.
It was developed by a so-called third party provider - and not by Microsoft. This particular software does not appear as a visible window, but only in Task Manager. The original file has been signed by a trusted signature authority. This lets you check your copy to see if it is a counterfeit.
For this reason, 37% of all experts consider this file to be a possible threat. The probability that it can cause harm is high.
A nlssrv32.exe file has a 39% certainty of being dangerous if it is found in the C:\Windows\System32 directory. In this case, the file size is usually 66,560 bytes (28% of all these files), 61,440 bytes as well as 13 other variants. The file does not come from Microsoft and is not part of the operating system. This nlssrv32 program does not have a visible window, and does not appear on the taskbar. The producer of the file is registered with a certificate authority. This confirms the genuineness of the file.
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 nlssrv32.exe. 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 nlssrv32?
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 Nalpeiron License Management
To remove nlssrv32.exe 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 Nalpeiron License Management in the list of displayed applications.
- Click the program, and then click Uninstall.


How to check if nlssrv32.exe (nlssrv32.exe) 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 nlssrv32.exe. To do this, start Regedit, then look under HKEY_LOCAL_MACHINE > Software for: nlssrv32.exe 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 nlssrv32.exe 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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