Run the following from an elevated Command Prompt (replace C:\path\to\setup.exe with your actual path):
The "Installshield setup launched but seems to have closed without finishing" error can be frustrating, but it's usually resolvable with some troubleshooting efforts. By following the steps outlined in this article, you should be able to identify and resolve the underlying cause of the issue. If you're still experiencing problems, don't hesitate to reach out to the software developer's support team or seek further assistance from a qualified IT professional. Run the following from an elevated Command Prompt
after clearing the cache. Now try running the setup again. after clearing the cache
Corruption in the engine's temporary folders is a leading cause of silent crashes. installsheild - Microsoft Q&A installsheild - Microsoft Q&A : If you need
: If you need to see exactly why it is crashing, you can force the installer to create a text log. Open Command Prompt as admin and run: "C:\path\to\your\setup.exe" /v"/l*v C:\setup_log.txt" . Common Root Causes
: Windows "SmartScreen" or third-party antivirus saw the temporary files being created and instantly quarantined them without telling you.
Several factors can cause the to crash or exit silently after the initial loading screen: