Navigation section

authui

About this tag
The authui tag on WindowsForum.com covers discussions about the Authui.dll file, a Windows component related to user authentication and logon. Users encountering issues with this file often report boot problems, such as being unable to start Windows normally or in safe mode, accompanied by error messages like 'Authui.dll isn't designed to run on Windows' or 'logonui.exe - bad image'. These errors typically result in a black screen with only a mouse cursor after the 'Starting Windows' screen. Troubleshooting attempts include system restore, system repair, and advanced boot options, but these may fail if the Authui.dll is corrupted or incompatible. The tag focuses on resolving boot failures linked to this specific DLL file.
  1. M

    Windows 7 Can't boot computer

    [I'm really struggling to type this on my phone] (Fixed the grammar on another computer), basic info: I can't boot my computer in normal mode or safe mode. When I try to do so, after the "starting windows" page the only things that come up are my mouse, a black screen/background, and a...
    • Matt111098
    • Thread
    • amd processor authui black screen boot issues bsod error message hp pavilion image restore insyde bios logonui malware normal mode safe mode sfc system crash system repair system restore tech support troubleshooting windows 7
    • Replies: 7
    • Forum: Windows Help and Support
Back
Top