They're audio drivers and are probably subject to motherboard revisions, e.g. Older model had the ALC888 and subsequent revisions updated the driver.
Originally Posted by samersh94
I own the GA-P41T-D3P may be it's a modified version of this.
The "P" version has Realtek ALC888/889/892 codec what does this mean, it has the three, each one is completely different from the other also the Ethernet Realtek RTL8111C/D/E chip?
So I want to know my motherboard uses which one of those