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  1. #1

    Wifi Config not opening on Windows 8 Error: "TWCU Failed to load the library file!"

    Region : India

    Model : TL-WN721N

    Hardware Version : V1

    Firmware Version :

    ISP :


    I have just purchased a TL-WN721N wireless adapter. Tried configuring it on a Windows 8 upgrade machine. Installation was Ok but after installation on clicking the TPW logo it gives an error "Failed to load the library file!" and the window where you can set up/ connect to wireless networks does not open.

    I have updated the driver to the windows 8 driver also, but it is still giving the above error.

  2. #2
    Members Kane is on a distinguished road
    Join Date
    Nov 2012
    maybe the utility can not support win8 yet, you can write a feedback to TP.............

  3. #3
    use compatibility mode in its properties

  4. #4

    Angry how to solve problem with "TWCU Failed to load the library file

    Problem in windows 8, in Windows 7 NO problem.


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