- This Application Failed To Start Because Qt
- Qt Plugin For Windows
- Reinstall Qt Platform Plugin Windows
- Qt Platform Plugin Windows Error Download
Qt for Windows - Deployment. And the Windows platform plugin, qwindows.dll, as well as the executable to the same directory tree in the release subdirectory. In contrast to user plugins, Qt plugins must be put into subdirectories matching the plugin type.
Explore this ArticleQt 4.8 SDK Installation Instructions:Edit the Windows Vista/Windows 7 PATH:Edit the Windows 8 PATH:Qt 5.0 SDK Installation Instructions:Edit the Windows Vista/Windows 7 PATH:Edit the Windows 8 PATH:Show 3 more...Show less...Ask a QuestionRelated Articles
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The Qt Software Development Kit (SDK) is a cross-platform application framework that is widely used for developing application software with a graphical user interface (GUI). It is a portable cross platform application user interface framework which works on the Windows, Linux and Mac OS X operating systems. Qt SDK helps you create graphical user interfaces (GUI's) for your applications that will run on Windows, Linux and Mac OS X. Some popular cross-platform applications that were created using the Qt SDK are KDE, Google Earth, Skype, Linux Multimedia Studio and the VLC multimedia player. Essentially cross-platform means that Qt applications that you create on Microsoft Windows via the source code are usually transferable to Linux and the Mac OS X operating systems and vice versa.Notes: Upgraded Qt SDK 4.8 instructions and added instructions for Qt SDK 5.0
Issue:
When launching, or attempting to update any Autodesk software, the error below appears:AdSSO
This application failed to start because it could not find or
load the Qt platform plugin 'windows'.
Reinstall the application may fix this problem
load the Qt platform plugin 'windows'.
Reinstall the application may fix this problem
Environment:
Windows OSCauses:
The AdSSO (Advance Directory Single Sign On) service may have become corrupted.![Qt Platform Plugin Windows Error Qt Platform Plugin Windows Error](/uploads/1/2/6/0/126068428/855818551.png)
Solution:
To try and resolve the error:This Application Failed To Start Because Qt
- Locate the ADSSO.msi file.
By default for 2020 version products, the file is located in:
Qt Plugin For Windows
- C:AutodeskAutodesk 3ds Max 2020x64AdSSO
- C:AutodeskWIAutodesk 3ds Max 2020x64AdSSO
For earlier product versions that include an ADSSO.msi file, the file can be located in:
- C:AutodeskWI<Autodesk Software Version>3rdPartyx64AdSSO
- Double-click the MSI file to run it.
- Select Repair.
- Reboot the computer.
- Launch the software again.
Reinstall Qt Platform Plugin Windows
Note. If the procedure above does not work, try performing a Clean Uninstall of the program.