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|colspan="1"|[https://dxr.mozilla.org/mozilla-central/search?q=SandboxBroker%3A%3ASetSecurityLevelForContentProcess&redirect=true&case=true Windows (content)]
|style='text-align:center;' colspan="2"|Level 56|style='text-align:center;' colspan="1"|Level 56|style='text-align:center;' colspan="1"|Fx60Fx76|style='text-align:center;' colspan="1"|Level 56|style='text-align:center;' colspan="1"|Fx60Fx76
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|colspan="1"| [https://dxr.mozilla.org/mozilla-central/search?q=SetSecurityLevelForGPUProcess&redirect=true Windows (compositor)]
DEPRECATION WARNING - The current level system will be replaced by a configuration system that allows for more fine grain control over sandbox settings.
[1] Level 1 available but disabled due to various regressionswith scrolling, see {{bug|1347710}}.
== Windows ==