Set ErP to and enable USB power in S5 to keep your ports powered when the PC is off. Summary: Is It Worth It?
Current Windows 11 users often face critical technical hurdles with the legacy ASUS AI Charger driver ( AiCharger.sys Memory Integrity Conflicts
| Method | Works on Win11 | Current output | Best for | |--------|----------------|----------------|-----------| | (if your board supports it) | ✅ Native | Up to 15W (3A@5V) or more | New phones, laptops | | Dedicated USB charging hub (e.g., Anker, Aukey) | ✅ Any OS | 2.4A per port | Reliable fast charging | | PCIe USB card with BC 1.2 (e.g., Startech PEXUSB3S23) | ✅ Native driver | 2.1A | Old boards without AI Charger | | ASUS Ai Charger+ (BIOS-based) | ✅ Works without software | 2.1A | Specific Z97/X99 era boards |
: Although developed by ASUS, the legacy version was designed to work on all motherboards and PCs. Modern Windows 11 Compatibility Issues asus ai charger windows 11
Even if you manage to install it on Windows 11, the results are mixed:
Ensure the software is running in the background. Check your system tray (bottom right corner) for the AI Charger icon.
To help you understand exactly what ASUS AI Charger offers, here is a quick overview of its main features. Set ErP to and enable USB power in
Because Windows 11 has stricter security requirements (such as Memory Integrity), older versions of the AI Charger driver may occasionally trigger security alerts or require manual overrides.
ASUS AI Charger Windows 11: Speed Up Your Charging Experience
ASUS AI Charger remains a highly effective tool for breathing new life into older motherboards running Windows 11, allowing you to top off your devices quickly right from your workstation. However, because it relies on older driver architecture, users must weigh the benefits against the need to potentially adjust Windows 11 Core Isolation settings. For modern rigs, utilizing native USB-C Power Delivery ports or configuring BIOS power states is the cleaner, more secure approach to achieving the exact same fast-charging goals. Modern Windows 11 Compatibility Issues Even if you
Windows 11 enforces rigid driver signing and features to prevent malicious code from hijacking low-level hardware drivers. Because AI Charger relies on an older filter driver to modify USB bus power, you must follow specific steps to ensure compatibility. How to Install ASUS AI Charger on Windows 11
Given the potential for conflicts, proceed with extreme caution. It is vital to create a system restore point before attempting the installation.
: If Windows 11 flags AiCharger.sys as an incompatible driver, you may need to disable Memory Integrity in the Windows Security settings to allow the driver to load.
The installation process is very straightforward. There are no complex settings to choose from. After installation, the software will likely prompt you to restart your computer for the changes to take effect.
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