The s32luhm1.dll file is a component of LiveUpdate from the Symantec Corporation. This file may work with your antivirus software to keep it updated with the latest virus definitions.
If you are seeing an error with this file, you may not be getting critical updates to your Norton products that are protecting your computer. You might be able to solve this problem with a complete reinstall of your Symantec programs, including Norton Antivirus, but you should first try cleaning your registry.
Every file installed on your computer has an entry in the registry that tells Windows how to find and use that file with programs that need it. If there is a mistake in a registry entry, Windows won’t be able to find the files it needs and your programs will not work.
SpyZooka cleans up registry mistakes. Run SpyZooka to fix dll file errors and file not found errors. Keep your system in shape by regularly cleaning your registry with SpyZooka.