safe file


Windows Wireless LAN 802.11 MSM Security Module DLL

Check your PC for wlansec.dll related issues!

wlansec.dll. What is it?

The wlansec.dll is a Windows Wireless LAN 802.11 MSM Security Module DLL.

This file is part of Microsoft® Windows® Operating System. Wlansec.dll is developed by Microsoft Corporation. It’s a system and hidden file. Wlansec.dll is usually located in the %SYSTEM% folder and its usual size is 389,120 bytes.


The wlansec.dll process is safe and disabling it can be dangerous, because programs on your computer need it to work correctly.

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General Information

Security risk: Free spyware & virus scanRegistry Errors: Free scan (run Registry Cleaner)Uninstallation: N/A Uninstall (run Unistall Manager)Disk & Memory Usage: N/A Free scan (run Task Manager)


Author: Microsoft CorporationProcess: Windows Wireless LAN 802.11 MSM Security Module DLLPart Of: Microsoft® Windows® Operating SystemCommon path(s): %SYSTEM%
subfolder in %WINDOWS%
Keywords(s): systemFilesize(s): 389,120 bytes, 302,592 bytes, 392,192 bytes, 375,296 bytes

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