Aact V4.3.0 Portable

For first-time users, click the “Recommended Settings” button. This applies a balanced set of optimizations: disables telemetry, stops XBox Live services (if not gaming), and removes OneDrive. The tool will ask for confirmation before each major change.

When you launch the tool, you are greeted with a tabbed interface. Let us break down each tab from v4.3.0.

A user on a 16GB RAM system with an HDD used AACT v4.3.0 to disable Windows Search, Print Spooler (no printer), and all XBox services. Result: 22% reduction in background processes and elimination of “GameDVR” FPS drops. aact v4.3.0 portable

With the growing concerns over privacy, this feature is a lifesaver. AACT v4.3.0 Portable can disable over 30 different telemetry services, including:

Q: Does AACT v4.3.0 Portable work on Windows 11 ARM?
A: The x64 version runs under emulation on Windows 11 ARM (e.g., Surface Pro X). Service tweaks work, but some low-level optimizations may fail. When you launch the tool, you are greeted

Q: Can I use AACT alongside other optimizers like Chris Titus’s Windows Utility?
A: Yes, but avoid overlapping the same function (e.g., disabling telemetry in both tools). It will not cause a crash but may create duplicate registry entries.

Q: Will AACT break Windows Update?
A: No, if you avoid the “Disable all Windows Update services” toggle. v4.3.0 explicitly warns about that setting. Stick to “Recommended” presets to keep security patches flowing. Surface Pro X). Service tweaks work

Q: How to completely remove all AACT modifications?
A: Launch AACT → Actions → Restore Windows Defaults → Reboot. Then delete the portable folder.