In 2023, Windows 11 introduced official support for USB4, enabling impressive data transfer speeds of up to 40Gbps. This capability was later expanded to accommodate even higher speeds of 80Gbps and 120Gbps. For users of compatible PCs, a dedicated settings page allows for seamless management of USB4 options, as well as oversight of connected devices and hubs. Microsoft’s latest blog post elaborates on the functionalities available within these settings, empowering users to maximize their PC’s potential.
New USB Features in Windows 11
The recent iterations of Windows 11 come equipped with several innovative USB settings, designed to enhance user experience:
- Connection Notifications: Users receive alerts about connection issues, including limited functionality or recognition problems. Microsoft has also compiled a support page detailing possible USB connection errors along with their respective solutions.
- Slow Charging Alerts: These notifications inform users when their charger lacks the necessary compatibility or power, when cables fail to deliver adequate power, or if there are physical obstructions in the connection.
- USB Battery Saver: Many modern USB devices can operate effectively in low-power states, enabling Windows to conserve energy by putting inactive devices to sleep. However, older peripherals may face compatibility challenges in these modes. If you experience difficulties with USB devices, you may toggle this feature off, although Microsoft recommends keeping it enabled for optimal energy efficiency.
- Overview of USB4 Hubs and Devices: This section provides comprehensive details on USB4 devices and docks connected to your system, including their names, unique IDs, firmware versions, and the USB4 versions they’re utilizing.
Accessing the USB Settings
These USB-related settings can be found by navigating to Settings > Bluetooth & Devices > USB. It’s important to note that not all features are universally available. For example, connection notifications and battery-saver options should be visible on all PCs. Conversely, charging alerts are exclusive to devices supporting USB-C charging, while the USB4 Hubs and Devices information is accessible only on computers equipped with USB4 technology.
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