Solution for Windows Server 2003 R2 with SP2 installation Realtek HD AUDIO driver

Recently, you want to reinstall your computer with the Windows Server 2003 R2 with SP2, but the installation driver always fails. The symptom is that Device Manager has a PCI bus that displays an exclamation mark and the device fails to start. It is also an exclamation mark when a Realtek driver is installed. At the same time in the control Panel "sound and video ..." tab is grayed out. Found a way on the internet, but did not succeed. When you find the source of the problem: you need to hit a Microsoft UAA bus driver for the high Definition Audio patch. But download the patch "kb888111" tried a few times, the installation process are prompted not to support SP2, very depressed.
One way to do this is to remove Hdaudio.sys and Hdaudbus.sys, but I found that I don't have these two files under my system32/drivers. It's no wonder.
My solution to this problem is:
Right click on the download KB888111 package, my Kb888111srvrtm.exe is released to a certain place. After decompression, right-click device Management which shows the exclamation mark of the PCI bus device, select the update drive, manually select, first install Kb888111srvrtm/commonfiles/hdaudbus.inf,
Reload Kb888111srvrtm/commonfiles/hdaudio.inf, then install Realtek Drive can be:

In a way, Windows driver support is also too much to be seen in this area with the Linux gap is getting smaller, or Linux good.