# ReactOS 0.3.12 Released

DevFeed: [ReactOS 0.3.12 Released](<https://devfeed.tech/articles/reactos-0-3-12-released-33174.md>)

Original publisher: [Read original article](<https://reactos.org/project-news/reactos-0312-released/>)

Published: 2010-10-20T00:00:00Z

Content type: release

Language: en

Sources: [Front Page on ReactOS Website](<https://devfeed.tech/sources/front-page-on-reactos-website.md>)

Topics: [ReactOS](<https://devfeed.tech/topics/reactos.md>), [Kernel](<https://devfeed.tech/topics/kernel.md>), [systems](<https://devfeed.tech/topics/systems.md>), [Testing](<https://devfeed.tech/topics/testing.md>), [Assembly](<https://devfeed.tech/topics/assembly.md>), [C](<https://devfeed.tech/topics/c.md>), [Arm](<https://devfeed.tech/topics/arm.md>), [cpu](<https://devfeed.tech/topics/cpu.md>)

Tags: [assembly](<https://devfeed.tech/tags/assembly.md>), [bug](<https://devfeed.tech/tags/bug.md>), [c](<https://devfeed.tech/tags/c.md>), [changes](<https://devfeed.tech/tags/changes.md>), [compatibility](<https://devfeed.tech/tags/compatibility.md>), [free](<https://devfeed.tech/tags/free.md>), [hardware](<https://devfeed.tech/tags/hardware.md>), [kernel](<https://devfeed.tech/tags/kernel.md>), [open-source](<https://devfeed.tech/tags/open-source.md>), [os](<https://devfeed.tech/tags/os.md>), [performance](<https://devfeed.tech/tags/performance.md>), [react](<https://devfeed.tech/tags/react.md>), [reactos](<https://devfeed.tech/tags/reactos.md>), [release](<https://devfeed.tech/tags/release.md>), [win32](<https://devfeed.tech/tags/win32.md>), [winapi](<https://devfeed.tech/tags/winapi.md>)

## AI overview

The ReactOS team announced the release of ReactOS 0.3.12 after extensive kernel work and testing. The release fixed 259 bugs, including 61 regressions, and introduced improvements to memory management, NMI handling, trap handling, stability, compatibility, and performance.

## Source excerpt

The ReactOS team is proud to announce the release of ReactOS 0.3.12. This is a huge release for the team, not just with regards to the number of improvements which this release holds but in terms of the leap forward architecturally, stability wise and in bringing some of the more modern aspects of the NT kernel into ReactOS. It's been almost a year since the last release and whilst this is understandably excessive, it was required to stabilize the OS due to the nature of the work which was undertaken.