Act-ir2012ul Driver <1080p • FHD>

Topic: Solving ACT-IR2012UL Driver Issues on Modern Windows (10/11)

Post-install checks:

BIOS Settings: If the device still fails to communicate, check your computer's BIOS settings to ensure integrated infrared features aren't causing a hardware conflict. act-ir2012ul driver

Since Promethean has discontinued the legacy ActivBoard series, the official drivers are now hosted on Promethean’s legacy support page. Topic: Solving ACT-IR2012UL Driver Issues on Modern Windows

If you see a yellow exclamation mark in Device Manager with the error "This device cannot start (Code 10)," it usually means your hardware version is not supported by the newest driver. Open Device Manager

  1. Open Device Manager.
  2. Find "USB Input Device" or "Unknown Device."
  3. Right-click > Update driver > Browse my computer.
  4. Navigate to C:\Program Files\Promethean\ActivDriver\Drivers.
  5. Select the .inf file and install manually.

Understanding the Hardware: What is the ACT-IR2012UL?

Before downloading software, it is crucial to understand what you are dealing with. The ACT-IR2012UL is an active infrared (IR) pen receiver.

  • Connect device, run dmesg -w to detect USB recognition.
  • If no automatic driver loads, use modprobe ir_usb or compile a custom LIRC configuration.
  • Define the device in /etc/lirc/hardware.conf.