Fix Adobe Acrobat DC Closing When Playing Video in a PDF
Question details
Users experience sudden crashes or unexpected application closures when attempting to play an embedded video inside a PDF document.
- Product
- Adobe Acrobat DC
- Device & OS
- Windows
- Scenario
- Playing embedded multimedia or video files within a PDF document.
- Observed behavior
- The Acrobat DC application abruptly closes or crashes without warning upon initiating video playback, especially after Flash Player removal.
Ensure that your Windows operating system and Adobe Acrobat DC are updated to the latest versions to rule out any known software bugs before modifying system graphics or security settings.
Temporarily Disable Run in AppContainer
Disabling the AppContainer security sandbox feature can prevent permission conflicts that cause Acrobat to close during media playback.
AppContainer is a security feature that runs applications in an isolated environment. Sometimes, it restricts access to necessary multimedia components, leading to sudden crashes when playing embedded videos.
Launch Adobe Acrobat DC and press 'Ctrl+K' on your keyboard to open the Preferences window.
From the left-hand sidebar menu, scroll down and click on 'Security (Enhanced)'.
Uncheck the box next to 'Run in AppContainer' and click 'OK' to apply the changes.
Assign Acrobat to the Integrated GPU
Changing the graphics preference to the integrated GPU or Power Saving mode can resolve rendering crashes caused by dedicated graphics cards.
Enjoy Stable PDF and Office File Management
If you frequently encounter crashes with heavy PDF applications, consider WPS Office. It is a free, lightweight Microsoft Office alternative that features a familiar UI, excellent format compatibility, and seamless migration. Experience smooth reading, editing, and media playback for PDFs, Word, Excel, and PowerPoint documents all in one suite.
- 1. Download and Install: Get the free WPS Office suite from the official website and install it on your computer.
- 2. Open Your PDF: Right-click the problematic PDF file, choose 'Open with', and select WPS Office.
- 3. View Without Crashes: Enjoy stable reading, editing, and multimedia viewing within your PDF documents.
Frequently Asked Questions
Why does Acrobat DC close unexpectedly when playing PDF videos?
This usually happens due to GPU rendering conflicts, strict system security settings like AppContainer, or missing media components following the end-of-life removal of Adobe Flash Player.
Can I still play Flash videos embedded in my old PDF documents?
Adobe has officially removed support for Flash Player. If a PDF contains legacy Flash media, it will not play correctly. You will need to recreate or convert the embedded video into a modern, supported format like MP4.
What does the 'Run in AppContainer' setting do?
It is a protective sandbox feature in Adobe Acrobat that restricts the application's access to certain operating system resources. While it significantly increases security, it can sometimes block the system processes required for external media playback.
