Windows Wireless LAN 802.11 Extensibility Framework using too much CPU power

Anonymous
2014-03-25T22:05:49+00:00

Recently, my computer's been running significantly slower. A quick look at my task manager showed me that the "Windows Wireless LAN 802.11 Extensibility Framework" was using up 40+% of my processing power, and I have no idea why or how to reduce it. I'm fairly certain it's doing things it shouldn't be doing, but again, I have no idea what to do. Any help would be greatly appreciated!

Windows for home | Previous Windows versions | Performance and system failures

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Anonymous
2014-03-26T10:37:37+00:00

Hi,

The Windows Wireless LAN 802.11 Extensibility Framework provides an interface to Windows wireless security and connectivity features for the drivers of wireless network adapters.

Let’s try these methods and check if it fixes the issue.

Method 1: Run System Maintenance troubleshooter and check.

a) Press Windows and X key together and select Control Panel.

b) Click on Troubleshooting.

c) Click on View all option on the left side of the Windows.

d) Click on System Maintenance option.

e) Click on Next and follow the onscreen instructions to troubleshoot the issue.

Method 2: C heck the functionality in safe mode with networking.

Step 1: Start your computer in safe mode with networking and check the CPU usage.

Refer this link to start the computer in safe mode.

http://windows.microsoft.com/en-IN/windows-8/windows-startup-settings-including-safe-mode

If it works fine in safe mode with networking, let’s place the computer in a clean boot state.

Step 2: Perform clean boot.

Clean boot will help us identify if any third party applications or startup items are causing the issue.

To do this, follow steps from this link:

http://support.microsoft.com/kb/929135

**Note:**After checking the functionality in clean boot, follow the suggestions under “How to reset the computer to start as usual after troubleshooting with clean boot”.

Keep us updated with the status of the issue to assist you further.

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  1. Anonymous
    2017-01-26T13:20:45+00:00

    Just open the task manager and select the "Windows Wireless LAN 802.11 Extensibility Framework", then shut it down

    :)

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  2. Anonymous
    2017-01-26T14:16:32+00:00

    An issue logged in 2014, with 25,000+ views, and we are still fixing it in 2017 based on general user comments - which thankfully work! Lucky we aren't relying on Microsoft Windows Updates. 

    I work in a SW company, can't imagine how this issue is simply left for users to fix on their own!

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  3. Anonymous
    2017-01-26T14:19:48+00:00

    An issue logged in 2014, with 25,000+ views, and we are still fixing it in 2017 based on general user comments - which thankfully work! Lucky we aren't relying on Microsoft Windows Updates. 

    I work in a SW company, can't imagine how this issue is simply left for users to fix on their own!

    Welcome to Microsoft :p

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  4. Anonymous
    2017-02-15T07:40:15+00:00

    You are a genius, I suffered this for days then found this post and you have solved this annoying problem immediately, well done and thank you.

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