Windows 8 and 8.1 Forums


Windows Defender won't run, cannot find MSASCui.exe

  1. #1


    Posts : 1
    Windows 8.1

    Windows Defender won't run, cannot find MSASCui.exe


    I am trying to turn Windows Defender back on and i get an error message that Windows cannot find C:\Program Files\Windows Defender\MSASCui.exe. Any help would be appreciated thank you.

      My System SpecsSystem Spec

  2. #2



    BSOD Kernel Dump Analyst
    Posts : 2,274
    Windows 10 Pro


    Is the file represented on that location?
      My System SpecsSystem Spec

Windows Defender won't run, cannot find MSASCui.exe
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