In view of the fact that server debugging is too troublesome and the number of simultaneous connections to XP, I finally made up my mind to change the operating system from XP to 2003, which is said to reduce a lot of entertainment performance.

I went all out and put it together and used it,"Sure enough." Unexpectedly, he didn't make a sound and installed it horizontally and vertically several times. The sound of the waves is still the same, and you can only hear the toot sound of the small speaker that comes with the case.

So I installed VIA drivers from 3.56 to 5.0a, and tried all available sound card drivers one by one. God, could it be that in 2003, I couldn't even implement the most basic music function? When I was on the verge of despair and preparing to return to XP, I looked down and saw a bolt from the blue.

The audio cable was not plugged in...

Alas, I have been using a 2003 server without a sound card driver, and I have been thinking about whether 2003 does not recognize XP drivers. Taking things for granted can really kill people.