Windows 10を軽量化した「AtlasOS」の最新版22H2 v0.2がリリース。OneDriveやMicrosoft Edgeの削除、SSDの最適化など

2023年4月27日

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Windows 10をゲーム向けに軽量化した「AtlasOS」の最新版22H2 v0.2が4月26日(現地時間)に公開されました。

AtlasはWindows 10の軽量化版です。公式サイトでは、ゲームパフォーマンスに悪影響を及ぼすWindowsの欠点をほぼすべて取り除き、システムの待ち時間、ネットワークの待ち時間、入力ラグを軽減し、パフォーマンスの改良を行っていると説明されています。

22H2 v0.2ではMicrosoftがWindows 10にデフォルトで組み込んでいるOneDriveやEdgeなどの機能を削除しているほか、多数の改善が行われています。

例えば、SSDとHDDに対応した特別な最適化が施され、Hyper-VやVBSスクリプトの修正も行われています。

リリースノートは以下の通りです。

Fixed the Hyper-V and VBS enable/disable scripts.

Fixed installation of the features in Settings App.

Fixed Steps Recorder application.

Fixed the "Reticulating splines…" issue. However, the full fix will be available in the next update.

Fixed the Unlock Tiles script.

Fixed the Chocolatey and Scoop installation issue.

Fixed settings sound scheme to "No Sounds".

Fixed the lock screen enable/disable regedit file.

Fixed the Teredo issue and general issue with networking on Atlas.

Fixed the NVIDIA Display Container.

Fixed Microsoft Flight Simulator.

Fixed COD Modern Warfare and older editions.

Fixed Word and other alternatives (e.g. LibreOffice).

Fixed invalid links and shortcuts.

Fixed Network Discovery enable/disable scripts.

GPL-3.0 License is now available.

DevManView is now replaced with our own script - toggleDev.cmd.

Added GitHub Actions for the experimental playbooks.

Added a completely new installation menu for programs that uses automatically installed Chocolatey.

RunAsTi now supports cmd and scripts correctly.

toggleDev.cmd and setSvc.cmd support error checking correctly.

Drive is now detected by the installation - SSD or HDD. Depending on that, optimizations will be properly applied.

Device Type is now detected by the installation** - Laptop or PC. Depending on that, valid power settings will be properly applied.

Mitigations prompt is now available. You can choose what to change during the installation. Automatically, it is disabled after 5 minutes.

Auto-Cleaner.cmd is now available. It automatically cleans Windows from residual files on startup. It can also disable useless Browsers' services.

Added error checking in Static IP script.

Packages list is re-done and optimized, however the components will be disabled/optimized in the next release. [Better balance of compatibility and performance]

APPX packages disable list was completely re-done and optimized.

RefreshEnv.cmd was removed due to not being needed.

Open-Shell menu is now changed.

User Account Control is now disabled by default.

Game Explorer is not removed to prevent issues related to old games.

OneDrive and Edge is now properly removed - no leftovers of scheduled tasks.

7-Zip Context Menu now does not enable unnecessary menu.

Atlas power scheme is now completely revised and optimized for the performance.

Unnecessary scripts and folders are now removed from the Atlas directory.

Useless features are now disabled from Optional Features properly.

Disable the DiagTrack service responsible for Telemetry.

More unnecessary HID and PNP devices were disabled using the new script.

A lot of new changes to registry for QoL and performance.

Introduced a lot of different options for performance and latency improvement during the installation.