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Silverlight for Mac

Silverlight 5.1.10411.0

  -  14.23 MB  -  Freeware

Sometimes latest versions of the software can cause issues when installed on older devices or devices running an older version of the operating system.

Software makers usually fix these issues but it can take them some time. What you can do in the meantime is to download and install an older version of Silverlight 5.1.10411.0.


For those interested in downloading the most recent release of Silverlight for Mac or reading our review, simply click here.


All old versions distributed on our website are completely virus-free and available for download at no cost.


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  • Silverlight 5.1.10411.0 Screenshots

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    Silverlight 5.1.10411.0 Screenshot 1
  • Silverlight 5.1.10411.0 Screenshot 2
  • Silverlight 5.1.10411.0 Screenshot 3
  • Silverlight 5.1.10411.0 Screenshot 4
  • Silverlight 5.1.10411.0 Screenshot 5

What's new in this version:

- Fixes Security issue described in the following Microsoft Knowledge Base article: 2636927 MS12-034: Description of the security update for Microsoft Silverlight: May 8, 2012
- Fixes an issue where “Best Effort” Silverlight Digital Rights Management Output Protection levels failed on some machines.
- Fixed a failure to update OOB applications that are configured to use elevated trust when in browser.
- Fixes an issue where persistent license acquisition would fail when a customer upgrades from Silverlight 4 to Silverlight 5.
- Fixes an issue where certain character combinations can cause Silverlight application to crash.
- Fixes an Access Violation described in the following Connect issue https://connect.microsoft.com/VisualStudio/feedback/details/719572
- Fixes an issue where the SL5 plugin displays blank window after installing a font with a font name that starts with “&”.
- Fixes an issue where moving a focus to TextBox or RichTextBox after moving a focus to ItemsControl causes IME to be disabled.
- Fixes an issue where Silverlight would not play content which required Output Protection.
- Fixes a Silverlight DRM issue where some customers encounter hardware ID mismatch errors which can only be resolved by re-individualization.