This looks like a hardware ID string from Windows Device Manager, typically for a Dell Ambient Light Sensor (ALS) or other Dell-specific ACPI device.
This article explains exactly what this device is, why Windows can't find a driver for it automatically, and the correct way to resolve the error. acpi\dellabce\2&daba3ff&0
If the executable installer fails or says it isn't compatible, you can force-install the driver: This looks like a hardware ID string from
A fitting piece — technical, clear, and useful — would be a or a forum answer format. Here’s a good example: Here’s a good example: Cho mình hỏi là,
Cho mình hỏi là, máy sau khi cài hết các driver của dell theo số service tag, nhưng vào manage thì mấy cái ko được như hình, gồm: ... Facebook How to find your Service Tag, Serial Number, and Computer Name Dell Laptop: There is a 7 digit "service tag (or S/N)" located on the bottom of the laptop. Newer laptops will say "ST" instead of... TeamDynamix How to Find the Product Model Number of Your Dell Computer Mar 30, 2026 —