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Troubleshooting

Having trouble downloading or running optimizerDuck? Browse the topics below for solutions to common issues.

IssueDescription
SmartScreen Warning"Windows protected your PC" popup when opening the app
Antivirus False PositiveYour antivirus flagged or deleted optimizerDuck
Download IssuesThe download won't start or gets blocked
App Won't OpenThe app crashes or fails to launch
App Running SlowlyoptimizerDuck is unresponsive or slow
Something BrokeIssues after applying optimizations

Still need help?

If your issue is not listed here, you can ask for help in our Discord community or report a bug on GitHub Issues.